#313C12#313C12

#313C12 is a dark, moderate yellow-green. Relative luminance 0.039; OKLCH L 33.6% C 0.065 H 122.4°. Best body text is #FFFFFF at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#313C12
RGB	rgb(49, 60, 18)
HSL	hsl(76, 54%, 15%)
HSV	hsv(76, 70%, 24%)
CMYK	cmyk(18.3%, 0%, 70%, 76.5%)
CIE-LAB	lab(23.43, -12.10, 23.82)
CIE-LCH	lch(23.43, 26.72, 116.93°)
OKLab	oklab(33.58% -0.0348 0.0549)
OKLCH	oklch(33.58% 0.065 122.4)
XYZ	xyz(2.9917, 3.9284, 1.1728)
Luminance	0.0393 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313C12 #1D123C

analogous

#3C3212 #313C12 #1C3C12

triadic

#313C12 #12313C #3C1231

tetradic

#313C12 #123C32 #1D123C #3C121C

square

#313C12 #123C32 #1D123C #3C121C

split-complementary

#313C12 #121C3C #32123C

monochromatic

#131807 #131807 #313C12 #576B20 #7E9A2E

Accessibility & contrast

On white

11.76

#313C12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#313C12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313C12

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313C12	#FFFFFF	#000000	##FFFFFF
##313C12	1.00	11.76	1.79	11.76
#FFFFFF	11.76	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40380D

Deuteranopia (green-blind)

#3E3815

Tritanopia (blue-blind)

#343933

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #313c12;
/* rgb */ color: rgb(49, 60, 18);
/* oklch */ color: oklch(33.6% 0.065 122.4);

Tailwind

colors: {
  custom: {
    50: '#6a7152',
    500: '#313c12',
    950: '#000000',
  },
}

SCSS

$custom: #313c12;
$custom-light: #6a7152;
$custom-dark: #000000;

JSON

{
  "hex": "#313c12",
  "rgb": {
    "r": 49,
    "g": 60,
    "b": 18
  },
  "hsl": {
    "h": 75.714,
    "s": 53.846,
    "l": 15.294
  },
  "oklch": {
    "l": 0.33578,
    "c": 0.06497,
    "h": 122.4
  },
  "luminance": 0.03928
}

Semantic roles & 50–950 ramp

primary

#313C12

secondary

#463575

accent

#4BDD71

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#070702

muted

#7A7A78

Preview Lab

Preview with #313C12

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

Preview Lab → · Contrast checker → · Palette generator →