#11310A#11310A

#11310A is a dark, moderate green. Relative luminance 0.023; OKLCH L 27.9% C 0.074 H 140.3°. Best body text is #FFFFFF at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#11310A
RGB	rgb(17, 49, 10)
HSL	hsl(109, 66%, 12%)
HSV	hsv(109, 80%, 19%)
CMYK	cmyk(65.3%, 0%, 79.6%, 80.8%)
CIE-LAB	lab(17.17, -20.86, 20.08)
CIE-LCH	lch(17.17, 28.96, 136.09°)
OKLab	oklab(27.9% -0.0572 0.0475)
OKLCH	oklch(27.9% 0.074 140.3)
XYZ	xyz(1.3842, 2.3376, 0.6654)
Luminance	0.0234 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11310A #2A0A31

analogous

#25310A #11310A #0A3117

triadic

#11310A #0A1131 #310A11

tetradic

#11310A #0A2531 #2A0A31 #31170A

square

#11310A #0A2531 #2A0A31 #31170A

split-complementary

#11310A #170A31 #310A25

monochromatic

#091905 #091905 #11310A #236414 #34971F

Accessibility & contrast

On white

14.31

#11310A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#11310A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11310A

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11310A	#FFFFFF	#000000	##FFFFFF
##11310A	1.00	14.31	1.47	14.31
#FFFFFF	14.31	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C06

Deuteranopia (green-blind)

#2E290D

Tritanopia (blue-blind)

#0D2F29

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #11310a;
/* rgb */ color: rgb(17, 49, 10);
/* oklch */ color: oklch(27.9% 0.074 140.3);

Tailwind

colors: {
  custom: {
    50: '#53694c',
    500: '#11310a',
    950: '#000000',
  },
}

SCSS

$custom: #11310a;
$custom-light: #53694c;
$custom-dark: #000000;

JSON

{
  "hex": "#11310a",
  "rgb": {
    "r": 17,
    "g": 49,
    "b": 10
  },
  "hsl": {
    "h": 109.231,
    "s": 66.102,
    "l": 11.569
  },
  "oklch": {
    "l": 0.27897,
    "c": 0.0743,
    "h": 140.3
  },
  "luminance": 0.02338
}

Semantic roles & 50–950 ramp

primary

#11310A

secondary

#62296E

accent

#3FE9CA

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #11310A

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

Preview Lab → · Contrast checker → · Palette generator →