#304C0D#304C0D

#304C0D is a dark, moderate yellow-green. Relative luminance 0.058; OKLCH L 38.0% C 0.094 H 131.0°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#304C0D
RGB	rgb(48, 76, 13)
HSL	hsl(87, 71%, 17%)
HSV	hsv(87, 83%, 30%)
CMYK	cmyk(36.8%, 0%, 82.9%, 70.2%)
CIE-LAB	lab(28.97, -21.73, 31.81)
CIE-LCH	lch(28.97, 38.53, 124.34°)
OKLab	oklab(38.04% -0.0616 0.0709)
OKLCH	oklch(38.04% 0.094 131)
XYZ	xyz(3.8760, 5.8262, 1.3010)
Luminance	0.0583 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304C0D #290D4C

analogous

#4C490D #304C0D #104C0D

triadic

#304C0D #0D304C #4C0D30

tetradic

#304C0D #0D4C49 #290D4C #4C0D10

square

#304C0D #0D4C49 #290D4C #4C0D10

split-complementary

#304C0D #0D104C #490D4C

monochromatic

#111A04 #111A04 #304C0D #518016 #72B51F

Accessibility & contrast

On white

9.70

#304C0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#304C0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304C0D

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304C0D	#FFFFFF	#000000	##FFFFFF
##304C0D	1.00	9.70	2.17	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504602

Deuteranopia (green-blind)

#4C4413

Tritanopia (blue-blind)

#314840

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #304c0d;
/* rgb */ color: rgb(48, 76, 13);
/* oklch */ color: oklch(38.0% 0.094 131.0);

Tailwind

colors: {
  custom: {
    50: '#6b7e51',
    500: '#304c0d',
    950: '#000000',
  },
}

SCSS

$custom: #304c0d;
$custom-light: #6b7e51;
$custom-dark: #000000;

JSON

{
  "hex": "#304c0d",
  "rgb": {
    "r": 48,
    "g": 76,
    "b": 13
  },
  "hsl": {
    "h": 86.667,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.38035,
    "c": 0.09392,
    "h": 131
  },
  "luminance": 0.05826
}

Semantic roles & 50–950 ramp

primary

#304C0D

secondary

#552E87

accent

#3AEE8A

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#070A02

muted

#7A7C78

Preview Lab

Preview with #304C0D

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

Preview Lab → · Contrast checker → · Palette generator →