#101D22#101D22

#101D22 is a very dark, muted cyan. Relative luminance 0.011; OKLCH L 22.1% C 0.021 H 224.1°. Best body text is #FFFFFF at 17.20:1 contrast (WCAG AA passes).

Color values

HEX	#101D22
RGB	rgb(16, 29, 34)
HSL	hsl(197, 36%, 10%)
HSV	hsv(197, 53%, 13%)
CMYK	cmyk(52.9%, 14.7%, 0%, 86.7%)
CIE-LAB	lab(9.83, -3.95, -5.22)
CIE-LCH	lch(9.83, 6.55, 232.85°)
OKLab	oklab(22.11% -0.0148 -0.0144)
OKLCH	oklch(22.11% 0.021 224.1)
XYZ	xyz(0.9417, 1.1043, 1.6766)
Luminance	0.0110 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101D22 #221510

analogous

#10221E #101D22 #101422

triadic

#101D22 #22101D #1D2210

tetradic

#101D22 #1E1022 #221510 #142210

square

#101D22 #1E1022 #221510 #142210

split-complementary

#101D22 #221014 #221E10

monochromatic

#0A1215 #0A1215 #101D22 #24404C #376475

Accessibility & contrast

On white

17.20

#101D22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#101D22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101D22

17.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101D22	#FFFFFF	#000000	##FFFFFF
##101D22	1.00	17.20	1.22	17.20
#FFFFFF	17.20	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1C22

Deuteranopia (green-blind)

#171A22

Tritanopia (blue-blind)

#091F1F

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #101d22;
/* rgb */ color: rgb(16, 29, 34);
/* oklch */ color: oklch(22.1% 0.021 224.1);

Tailwind

colors: {
  custom: {
    50: '#4f585c',
    500: '#101d22',
    950: '#000000',
  },
}

SCSS

$custom: #101d22;
$custom-light: #4f585c;
$custom-dark: #000000;

JSON

{
  "hex": "#101d22",
  "rgb": {
    "r": 16,
    "g": 29,
    "b": 34
  },
  "hsl": {
    "h": 196.667,
    "s": 36,
    "l": 9.804
  },
  "oklch": {
    "l": 0.22112,
    "c": 0.02063,
    "h": 224.1
  },
  "luminance": 0.01104
}

Semantic roles & 50–950 ramp

primary

#101D22

secondary

#593F35

accent

#7B5CCC

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#020304

muted

#787879

Preview Lab

Preview with #101D22

Body copy rendered with the generated semantic roles for this colour.

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