#31430C#31430C

#31430C is a dark, moderate yellow-green. Relative luminance 0.047; OKLCH L 35.5% C 0.081 H 126.3°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#31430C
RGB	rgb(49, 67, 12)
HSL	hsl(80, 70%, 15%)
HSV	hsv(80, 82%, 26%)
CMYK	cmyk(26.9%, 0%, 82.1%, 73.7%)
CIE-LAB	lab(25.84, -16.59, 29.20)
CIE-LCH	lch(25.84, 33.58, 119.60°)
OKLab	oklab(35.51% -0.0478 0.0652)
OKLCH	oklch(35.51% 0.081 126.3)
XYZ	xyz(3.3402, 4.6938, 1.0778)
Luminance	0.0469 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31430C #1E0C43

analogous

#43390C #31430C #16430C

triadic

#31430C #0C3143 #430C31

tetradic

#31430C #0C4339 #1E0C43 #430C16

square

#31430C #0C4339 #1E0C43 #430C16

split-complementary

#31430C #0C1643 #390C43

monochromatic

#131A05 #131A05 #31430C #577715 #7DAB1F

Accessibility & contrast

On white

10.83

#31430C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#31430C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31430C

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31430C	#FFFFFF	#000000	##FFFFFF
##31430C	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)

#473E03

Deuteranopia (green-blind)

#453D11

Tritanopia (blue-blind)

#333F38

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #31430c;
/* rgb */ color: rgb(49, 67, 12);
/* oklch */ color: oklch(35.5% 0.081 126.3);

Tailwind

colors: {
  custom: {
    50: '#6b774f',
    500: '#31430c',
    950: '#000000',
  },
}

SCSS

$custom: #31430c;
$custom-light: #6b774f;
$custom-dark: #000000;

JSON

{
  "hex": "#31430c",
  "rgb": {
    "r": 49,
    "g": 67,
    "b": 12
  },
  "hsl": {
    "h": 79.636,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.35509,
    "c": 0.08083,
    "h": 126.3
  },
  "luminance": 0.04694
}

Semantic roles & 50–950 ramp

primary

#31430C

secondary

#472C7F

accent

#3BEC75

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#070802

muted

#7A7B78

Preview Lab

Preview with #31430C

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

Preview Lab → · Contrast checker → · Palette generator →