#31430E#31430E

#31430E is a dark, moderate yellow-green. Relative luminance 0.047; OKLCH L 35.5% C 0.079 H 126.5°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#31430E
RGB	rgb(49, 67, 14)
HSL	hsl(80, 65%, 16%)
HSV	hsv(80, 79%, 26%)
CMYK	cmyk(26.9%, 0%, 79.1%, 73.7%)
CIE-LAB	lab(25.86, -16.44, 28.34)
CIE-LCH	lch(25.86, 32.77, 120.12°)
OKLab	oklab(35.53% -0.0472 0.0638)
OKLCH	oklch(35.53% 0.079 126.5)
XYZ	xyz(3.3531, 4.6989, 1.1457)
Luminance	0.0470 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.20

Forest Green (survey)

#06470C

ΔE00 8.05

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31430E #200E43

analogous

#433A0E #31430E #16430E

triadic

#31430E #0E3143 #430E31

tetradic

#31430E #0E433A #200E43 #430E16

square

#31430E #0E433A #200E43 #430E16

split-complementary

#31430E #0E1643 #3A0E43

monochromatic

#131905 #131905 #31430E #567619 #7BA823

Accessibility & contrast

On white

10.83

#31430E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#31430E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31430E

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31430E	#FFFFFF	#000000	##FFFFFF
##31430E	1.00	10.83	1.94	10.83
#FFFFFF	10.83	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E06

Deuteranopia (green-blind)

#443D13

Tritanopia (blue-blind)

#334039

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #31430e;
/* rgb */ color: rgb(49, 67, 14);
/* oklch */ color: oklch(35.5% 0.079 126.5);

Tailwind

colors: {
  custom: {
    50: '#6b7750',
    500: '#31430e',
    950: '#000000',
  },
}

SCSS

$custom: #31430e;
$custom-light: #6b7750;
$custom-dark: #000000;

JSON

{
  "hex": "#31430e",
  "rgb": {
    "r": 49,
    "g": 67,
    "b": 14
  },
  "hsl": {
    "h": 80.377,
    "s": 65.432,
    "l": 15.882
  },
  "oklch": {
    "l": 0.35527,
    "c": 0.07933,
    "h": 126.5
  },
  "luminance": 0.04699
}

Semantic roles & 50–950 ramp

primary

#31430E

secondary

#4A2F7E

accent

#3FE879

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#070802

muted

#7A7B78

Preview Lab

Preview with #31430E

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

Preview Lab → · Contrast checker → · Palette generator →