#313B14#313B14

#313B14 is a dark, moderate yellow-green. Relative luminance 0.038; OKLCH L 33.3% C 0.061 H 121.8°. Best body text is #FFFFFF at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#313B14
RGB	rgb(49, 59, 20)
HSL	hsl(75, 49%, 15%)
HSV	hsv(75, 66%, 23%)
CMYK	cmyk(16.9%, 0%, 66.1%, 76.9%)
CIE-LAB	lab(23.11, -11.31, 22.36)
CIE-LCH	lch(23.11, 25.06, 116.82°)
OKLab	oklab(33.32% -0.0323 0.0521)
OKLCH	oklch(33.32% 0.061 121.8)
XYZ	xyz(2.9569, 3.8314, 1.2454)
Luminance	0.0383 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313B14 #1E143B

analogous

#3B3114 #313B14 #1D3B14

triadic

#313B14 #14313B #3B1431

tetradic

#313B14 #143B31 #1E143B #3B141D

square

#313B14 #143B31 #1E143B #3B141D

split-complementary

#313B14 #141D3B #31143B

monochromatic

#131708 #131708 #313B14 #576923 #7D9633

Accessibility & contrast

On white

11.89

#313B14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#313B14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313B14

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313B14	#FFFFFF	#000000	##FFFFFF
##313B14	1.00	11.89	1.77	11.89
#FFFFFF	11.89	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3710

Deuteranopia (green-blind)

#3D3716

Tritanopia (blue-blind)

#343833

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #313b14;
/* rgb */ color: rgb(49, 59, 20);
/* oklch */ color: oklch(33.3% 0.061 121.8);

Tailwind

colors: {
  custom: {
    50: '#6a7053',
    500: '#313b14',
    950: '#000000',
  },
}

SCSS

$custom: #313b14;
$custom-light: #6a7053;
$custom-dark: #000000;

JSON

{
  "hex": "#313b14",
  "rgb": {
    "r": 49,
    "g": 59,
    "b": 20
  },
  "hsl": {
    "h": 75.385,
    "s": 49.367,
    "l": 15.49
  },
  "oklch": {
    "l": 0.33322,
    "c": 0.06128,
    "h": 121.8
  },
  "luminance": 0.03831
}

Semantic roles & 50–950 ramp

primary

#313B14

secondary

#473873

accent

#4FD972

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#060702

muted

#7A7A78

Preview Lab

Preview with #313B14

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

Preview Lab → · Contrast checker → · Palette generator →