Colour
#021A1A
- #021A1A
- Cyan
- Dark
- Nearest: Black
#021A1A is a cyan with RGB values 2, 26, 26 and HSL 180°, 86%, 5%. It is a dark colour, so white text on it reaches 18:1 contrast (AAA for normal text). The nearest named colour is Black.
Colour values
#021A1A#021A1A
HEX#021A1A
RGBrgb(2, 26, 26)
RGB (0–1)0.0078, 0.102, 0.102
RGB percentages0.8%, 10.2%, 10.2%
HSLhsl(180, 85.7%, 5.5%)
HSV / HSBhsv(180, 92.3%, 10.2%)
CMYK92.3%, 0%, 0%, 89.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer137,754
CSS custom property--colour: #021A1A;
Brightness & contrast
Relative luminance0.00826WCAG 2.x, 0 is black and 1 is white
Perceived brightness21.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.02:1
Contrast with white18.02:1WCAG normal text: AAA
Contrast with black1.17:1WCAG normal text: Fail
Greyscale equivalent#151515
Inverted#FDE5E5
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.02:1WCAG large text: AAA
Contrast with black, large text1.17:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#1A0202
Analogous#021A0E, #020E1A
Triadic#1A021A, #1A1A02
Split complementary#1A020E, #1A0E02
Tetradic#0E021A, #1A0202, #0E1A02
Tints, shades & saturation
Channel breakdown
R2
G26
B26
Red2 (0.8%)
Green26 (10.2%)
Blue26 (10.2%)
Hue180°
Saturation (HSL)85.71%
Lightness5.49%
Dominant channelGreen and Blue
Hex per channelR 02 · G 1A · B 1A
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