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Recognised as Colour

#024030

  • #024030
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#024030 is a cyan with RGB values 2, 64, 48 and HSL 165°, 94%, 13%. It is a dark colour, so white text on it reaches 11.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#024030#024030
HEX#024030
RGBrgb(2, 64, 48)
RGB (0–1)0.0078, 0.251, 0.1882
RGB percentages0.8%, 25.1%, 18.8%
HSLhsl(164.5, 93.9%, 12.9%)
HSV / HSBhsv(164.5, 96.9%, 25.1%)
CMYK96.9%, 0%, 25%, 74.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer147,504
CSS custom property--colour: #024030;

Brightness & contrast

Relative luminance0.03893WCAG 2.x, 0 is black and 1 is white
Perceived brightness51.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.81:1
Contrast with white11.81:1WCAG normal text: AAA
Contrast with black1.78:1WCAG normal text: Fail
Greyscale equivalent#323232
Inverted#FDBFCF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3E3B2Fno red cones; affects about 1% of men; ΔE 22.1 from the original
Deuteranopia#373531no green cones; the most common form, about 1% of men; ΔE 23 from the original
Tritanopia#00403Bno blue cones; rare, and affects men and women equally; ΔE 7.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.81:1WCAG large text: AAA
Contrast with black, large text1.78:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 16.1Teal · ΔE 28.8Dim grey · ΔE 31.5Dark olivegreen · ΔE 32.4Dark cyan · ΔE 32.9Black · ΔE 33
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 16.11, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#400212
Analogous#024011, #023140
Triadic#300240, #403002
Split complementary#400231, #401102
Tetradic#110240, #400212, #314002

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#16F8BE
Lighter +30%#07D49F
Lighter +20%#05A37A
Lighter +10%#047155
Darker −10%#000F0B
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#004231
Less saturated −25%#0A382C

Channel breakdown

R2
G64
B48
Red2 (0.8%)
Green64 (25.1%)
Blue48 (18.8%)
Hue164.52°
Saturation (HSL)93.94%
Lightness12.94%
Dominant channelGreen
Hex per channelR 02 · G 40 · B 30

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Every value on this page was computed from “hex 024030” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.