#10291F#10291F

#10291F is a dark, muted teal. Relative luminance 0.018; OKLCH L 25.7% C 0.037 H 165.4°. Best body text is #FFFFFF at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#10291F
RGB	rgb(16, 41, 31)
HSL	hsl(156, 44%, 11%)
HSV	hsv(156, 61%, 16%)
CMYK	cmyk(61%, 0%, 24.4%, 83.9%)
CIE-LAB	lab(14.37, -12.77, 3.62)
CIE-LCH	lch(14.37, 13.28, 164.18°)
OKLab	oklab(25.73% -0.0356 0.0093)
OKLCH	oklch(25.73% 0.037 165.4)
XYZ	xyz(1.2538, 1.7949, 1.5764)
Luminance	0.0180 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10291F #29101A

analogous

#102912 #10291F #102629

triadic

#10291F #1F1029 #291F10

tetradic

#10291F #121029 #29101A #262910

square

#10291F #121029 #29101A #262910

split-complementary

#10291F #291026 #291210

monochromatic

#091611 #091611 #10291F #215540 #328162

Accessibility & contrast

On white

15.45

#10291F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#10291F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10291F

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10291F	#FFFFFF	#000000	##FFFFFF
##10291F	1.00	15.45	1.36	15.45
#FFFFFF	15.45	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28261E

Deuteranopia (green-blind)

#242320

Tritanopia (blue-blind)

#082926

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #10291f;
/* rgb */ color: rgb(16, 41, 31);
/* oklch */ color: oklch(25.7% 0.037 165.4);

Tailwind

colors: {
  custom: {
    50: '#50635a',
    500: '#10291f',
    950: '#000000',
  },
}

SCSS

$custom: #10291f;
$custom-light: #50635a;
$custom-dark: #000000;

JSON

{
  "hex": "#10291f",
  "rgb": {
    "r": 16,
    "g": 41,
    "b": 31
  },
  "hsl": {
    "h": 156,
    "s": 43.86,
    "l": 11.176
  },
  "oklch": {
    "l": 0.25726,
    "c": 0.03681,
    "h": 165.4
  },
  "luminance": 0.01795
}

Semantic roles & 50–950 ramp

primary

#10291F

secondary

#613446

accent

#5487D4

background

#F4F5F5

surface

#E7EAE9

border

#C3C6C5

text

#020503

muted

#787978

Preview Lab

Preview with #10291F

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

Preview Lab → · Contrast checker → · Palette generator →