#304D15#304D15

#304D15 is a dark, moderate yellow-green. Relative luminance 0.060; OKLCH L 38.4% C 0.089 H 132.7°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#304D15
RGB	rgb(48, 77, 21)
HSL	hsl(91, 57%, 19%)
HSV	hsv(91, 73%, 30%)
CMYK	cmyk(37.7%, 0%, 72.7%, 69.8%)
CIE-LAB	lab(29.39, -21.60, 28.72)
CIE-LCH	lch(29.39, 35.94, 126.95°)
OKLab	oklab(38.4% -0.0606 0.0657)
OKLCH	oklch(38.4% 0.089 132.7)
XYZ	xyz(4.0081, 5.9901, 1.6543)
Luminance	0.0599 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304D15 #32154D

analogous

#4C4D15 #304D15 #154D16

triadic

#304D15 #15304D #4D1530

tetradic

#304D15 #154C4D #32154D #4D1615

square

#304D15 #154C4D #32154D #4D1615

split-complementary

#304D15 #16154D #4D154C

monochromatic

#0F1807 #121D08 #304D15 #4E7D22 #6CAD2F

Accessibility & contrast

On white

9.55

#304D15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#304D15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304D15

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304D15	#FFFFFF	#000000	##FFFFFF
##304D15	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50470D

Deuteranopia (green-blind)

#4C441A

Tritanopia (blue-blind)

#304A42

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #304d15;
/* rgb */ color: rgb(48, 77, 21);
/* oklch */ color: oklch(38.4% 0.089 132.7);

Tailwind

colors: {
  custom: {
    50: '#6b7f56',
    500: '#304d15',
    950: '#000000',
  },
}

SCSS

$custom: #304d15;
$custom-light: #6b7f56;
$custom-dark: #000000;

JSON

{
  "hex": "#304d15",
  "rgb": {
    "r": 48,
    "g": 77,
    "b": 21
  },
  "hsl": {
    "h": 91.071,
    "s": 57.143,
    "l": 19.216
  },
  "oklch": {
    "l": 0.38397,
    "c": 0.08935,
    "h": 132.7
  },
  "luminance": 0.0599
}

Semantic roles & 50–950 ramp

primary

#304D15

secondary

#603985

accent

#47E097

background

#F6F7F5

surface

#EBEEE9

border

#C6C9C5

text

#070A03

muted

#7A7C78

Preview Lab

Preview with #304D15

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

Preview Lab → · Contrast checker → · Palette generator →