#11271B#11271B

#11271B is a dark, muted green. Relative luminance 0.016; OKLCH L 25.0% C 0.037 H 158.4°. Best body text is #FFFFFF at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#11271B
RGB	rgb(17, 39, 27)
HSL	hsl(147, 39%, 11%)
HSV	hsv(147, 56%, 15%)
CMYK	cmyk(56.4%, 0%, 30.8%, 84.7%)
CIE-LAB	lab(13.53, -12.34, 5.27)
CIE-LCH	lch(13.53, 13.42, 156.89°)
OKLab	oklab(25.02% -0.034 0.0135)
OKLCH	oklch(25.02% 0.037 158.4)
XYZ	xyz(1.1544, 1.6493, 1.2942)
Luminance	0.0165 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11271B #27111D

analogous

#122711 #11271B #112726

triadic

#11271B #1B1127 #271B11

tetradic

#11271B #111227 #27111D #272611

square

#11271B #111227 #27111D #272611

split-complementary

#11271B #261127 #271112

monochromatic

#09150F #09150F #11271B #245239 #367C56

Accessibility & contrast

On white

15.79

#11271B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#11271B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11271B

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11271B	#FFFFFF	#000000	##FFFFFF
##11271B	1.00	15.79	1.33	15.79
#FFFFFF	15.79	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27241A

Deuteranopia (green-blind)

#23221C

Tritanopia (blue-blind)

#0C2724

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #11271b;
/* rgb */ color: rgb(17, 39, 27);
/* oklch */ color: oklch(25.0% 0.037 158.4);

Tailwind

colors: {
  custom: {
    50: '#506157',
    500: '#11271b',
    950: '#000000',
  },
}

SCSS

$custom: #11271b;
$custom-light: #506157;
$custom-dark: #000000;

JSON

{
  "hex": "#11271b",
  "rgb": {
    "r": 17,
    "g": 39,
    "b": 27
  },
  "hsl": {
    "h": 147.273,
    "s": 39.286,
    "l": 10.98
  },
  "oklch": {
    "l": 0.25017,
    "c": 0.03656,
    "h": 158.4
  },
  "luminance": 0.01649
}

Semantic roles & 50–950 ramp

primary

#11271B

secondary

#5E364C

accent

#5999CF

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#020503

muted

#787978

Preview Lab

Preview with #11271B

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

Preview Lab → · Contrast checker → · Palette generator →