#10291E#10291E

#10291E is a dark, muted teal. Relative luminance 0.018; OKLCH L 25.7% C 0.038 H 163.1°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#10291E
RGB	rgb(16, 41, 30)
HSL	hsl(154, 44%, 11%)
HSV	hsv(154, 61%, 16%)
CMYK	cmyk(61%, 0%, 26.8%, 83.9%)
CIE-LAB	lab(14.34, -13.05, 4.28)
CIE-LCH	lch(14.34, 13.74, 161.83°)
OKLab	oklab(25.69% -0.0362 0.011)
OKLCH	oklch(25.69% 0.038 163.1)
XYZ	xyz(1.2409, 1.7897, 1.5081)
Luminance	0.0179 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10291E #29101B

analogous

#102911 #10291E #102729

triadic

#10291E #1E1029 #291E10

tetradic

#10291E #111029 #29101B #272910

square

#10291E #111029 #29101B #272910

split-complementary

#10291E #291027 #291110

monochromatic

#091610 #091610 #10291E #21553E #32815E

Accessibility & contrast

On white

15.46

#10291E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#10291E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10291E

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10291E	#FFFFFF	#000000	##FFFFFF
##10291E	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28261D

Deuteranopia (green-blind)

#24231F

Tritanopia (blue-blind)

#082926

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #10291e;
/* rgb */ color: rgb(16, 41, 30);
/* oklch */ color: oklch(25.7% 0.038 163.1);

Tailwind

colors: {
  custom: {
    50: '#506359',
    500: '#10291e',
    950: '#000000',
  },
}

SCSS

$custom: #10291e;
$custom-light: #506359;
$custom-dark: #000000;

JSON

{
  "hex": "#10291e",
  "rgb": {
    "r": 16,
    "g": 41,
    "b": 30
  },
  "hsl": {
    "h": 153.6,
    "s": 43.86,
    "l": 11.176
  },
  "oklch": {
    "l": 0.25693,
    "c": 0.03784,
    "h": 163.1
  },
  "luminance": 0.0179
}

Semantic roles & 50–950 ramp

primary

#10291E

secondary

#613448

accent

#548CD4

background

#F4F5F5

surface

#E7EAE9

border

#C3C6C5

text

#020503

muted

#787978

Preview Lab

Preview with #10291E

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

Preview Lab → · Contrast checker → · Palette generator →