#303D11#303D11

#303D11 is a dark, moderate yellow-green. Relative luminance 0.040; OKLCH L 33.8% C 0.068 H 124.0°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#303D11
RGB	rgb(48, 61, 17)
HSL	hsl(78, 56%, 15%)
HSV	hsv(78, 72%, 24%)
CMYK	cmyk(21.3%, 0%, 72.1%, 76.1%)
CIE-LAB	lab(23.69, -13.27, 24.60)
CIE-LCH	lch(23.69, 27.95, 118.33°)
OKLab	oklab(33.76% -0.0381 0.0564)
OKLCH	oklch(33.76% 0.068 124)
XYZ	xyz(2.9889, 4.0063, 1.1460)
Luminance	0.0401 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#303D11 #1E113D

analogous

#3D3411 #303D11 #1A3D11

triadic

#303D11 #11303D #3D1130

tetradic

#303D11 #113D34 #1E113D #3D111A

square

#303D11 #113D34 #1E113D #3D111A

split-complementary

#303D11 #111A3D #34113D

monochromatic

#131807 #131807 #303D11 #566D1E #7B9D2C

Accessibility & contrast

On white

11.66

#303D11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#303D11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303D11

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##303D11	#FFFFFF	#000000	##FFFFFF
##303D11	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41390C

Deuteranopia (green-blind)

#3F3814

Tritanopia (blue-blind)

#333A34

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #303d11;
/* rgb */ color: rgb(48, 61, 17);
/* oklch */ color: oklch(33.8% 0.068 124.0);

Tailwind

colors: {
  custom: {
    50: '#6a7251',
    500: '#303d11',
    950: '#000000',
  },
}

SCSS

$custom: #303d11;
$custom-light: #6a7251;
$custom-dark: #000000;

JSON

{
  "hex": "#303d11",
  "rgb": {
    "r": 48,
    "g": 61,
    "b": 17
  },
  "hsl": {
    "h": 77.727,
    "s": 56.41,
    "l": 15.294
  },
  "oklch": {
    "l": 0.33763,
    "c": 0.06805,
    "h": 124
  },
  "luminance": 0.04006
}

Semantic roles & 50–950 ramp

primary

#303D11

secondary

#473376

accent

#48E075

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#060802

muted

#7A7B78

Preview Lab

Preview with #303D11

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

Preview Lab → · Contrast checker → · Palette generator →