Nerdulator> put something in

Colour

#ED2702

  • #ED2702
  • Red
  • Dark
  • Nearest: Orange red

#ED2702 is a red with RGB values 237, 39, 2 and HSL 9°, 98%, 47%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#ED2702#ED2702
HEX#ED2702
RGBrgb(237, 39, 2)
RGB (0–1)0.9294, 0.1529, 0.0078
RGB percentages92.9%, 15.3%, 0.8%
HSLhsl(9.4, 98.3%, 46.9%)
HSV / HSBhsv(9.4, 99.2%, 92.9%)
CMYK0%, 83.5%, 99.2%, 7.1%naive device-independent conversion; real print needs an ICC profile
24-bit integer15,542,018
CSS custom property--colour: #ED2702;

Brightness & contrast

Relative luminance0.1946WCAG 2.x, 0 is black and 1 is white
Perceived brightness133 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.89:1
Contrast with white4.29:1WCAG normal text: Fail
Contrast with black4.89:1WCAG normal text: AA
Greyscale equivalent#4E4E4E
Inverted#12D8FD

Colour vision & accessibility

Protanopia#6C5E00no red cones; affects about 1% of men; ΔE 77 from the original
Deuteranopia#9B8900no green cones; the most common form, about 1% of men; ΔE 76.4 from the original
Tritanopia#FF0025no blue cones; rare, and affects men and women equally; ΔE 13.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.29:1WCAG large text: AA
Contrast with black, large text4.89:1WCAG large text: AAA

Named colours

Nearest named CSS colourOrange red (#FF4500)ΔE 8.8, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#02C8ED
Analogous#ED0253, #ED9C02
Triadic#02ED27, #2702ED
Split complementary#02ED9D, #0252ED
Tetradic#52ED02, #02C8ED, #9C02ED

Tints, shades & saturation

Lighter +40%#FEC7BD
Lighter +30%#FE9C8A
Lighter +20%#FE7257
Lighter +10%#FD4725
Darker −10%#BA1F02
Darker −20%#881601
Darker −30%#550E01
Darker −40%#230600
More saturated +25%#EF2600
Less saturated −25%#CF3B20

Channel breakdown

R237
G39
B2
Red237 (92.9%)
Green39 (15.3%)
Blue2 (0.8%)
Hue9.45°
Saturation (HSL)98.33%
Lightness46.86%
Dominant channelRed
Hex per channelR ED · G 27 · B 02

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “ed2702” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.