#304C0E#304C0E

#304C0E is a dark, moderate yellow-green. Relative luminance 0.058; OKLCH L 38.0% C 0.093 H 131.2°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#304C0E
RGB	rgb(48, 76, 14)
HSL	hsl(87, 69%, 18%)
HSV	hsv(87, 82%, 30%)
CMYK	cmyk(36.8%, 0%, 81.6%, 70.2%)
CIE-LAB	lab(28.98, -21.66, 31.42)
CIE-LCH	lch(28.98, 38.16, 124.59°)
OKLab	oklab(38.04% -0.0614 0.0702)
OKLCH	oklch(38.04% 0.093 131.2)
XYZ	xyz(3.8826, 5.8288, 1.3359)
Luminance	0.0583 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304C0E #2A0E4C

analogous

#4C490E #304C0E #114C0E

triadic

#304C0E #0E304C #4C0E30

tetradic

#304C0E #0E4C49 #2A0E4C #4C0E11

square

#304C0E #0E4C49 #2A0E4C #4C0E11

split-complementary

#304C0E #0E114C #490E4C

monochromatic

#101A05 #101A05 #304C0E #518018 #71B321

Accessibility & contrast

On white

9.70

#304C0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#304C0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304C0E

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304C0E	#FFFFFF	#000000	##FFFFFF
##304C0E	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)

#504603

Deuteranopia (green-blind)

#4C4414

Tritanopia (blue-blind)

#314840

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #304c0e;
/* rgb */ color: rgb(48, 76, 14);
/* oklch */ color: oklch(38.0% 0.093 131.2);

Tailwind

colors: {
  custom: {
    50: '#6b7e52',
    500: '#304c0e',
    950: '#000000',
  },
}

SCSS

$custom: #304c0e;
$custom-light: #6b7e52;
$custom-dark: #000000;

JSON

{
  "hex": "#304c0e",
  "rgb": {
    "r": 48,
    "g": 76,
    "b": 14
  },
  "hsl": {
    "h": 87.097,
    "s": 68.889,
    "l": 17.647
  },
  "oklch": {
    "l": 0.38043,
    "c": 0.09325,
    "h": 131.2
  },
  "luminance": 0.05829
}

Semantic roles & 50–950 ramp

primary

#304C0E

secondary

#572F87

accent

#3CEC8B

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#070A02

muted

#7A7C78

Preview Lab

Preview with #304C0E

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

Preview Lab → · Contrast checker → · Palette generator →