#304513#304513

#304513 is a dark, moderate yellow-green. Relative luminance 0.049; OKLCH L 36.1% C 0.079 H 129.2°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#304513
RGB	rgb(48, 69, 19)
HSL	hsl(85, 57%, 17%)
HSV	hsv(85, 72%, 27%)
CMYK	cmyk(30.4%, 0%, 72.5%, 72.9%)
CIE-LAB	lab(26.54, -17.57, 26.65)
CIE-LCH	lch(26.54, 31.93, 123.40°)
OKLab	oklab(36.07% -0.0497 0.0611)
OKLCH	oklch(36.07% 0.079 129.2)
XYZ	xyz(3.4646, 4.9316, 1.3853)
Luminance	0.0493 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 6.44

Forest Green (survey)

#06470C

ΔE00 7.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304513 #281345

analogous

#454113 #304513 #174513

triadic

#304513 #133045 #451330

tetradic

#304513 #134541 #281345 #451317

square

#304513 #134541 #281345 #451317

split-complementary

#304513 #131745 #411345

monochromatic

#111807 #111807 #304513 #517520 #73A52D

Accessibility & contrast

On white

10.57

#304513 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#304513 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304513

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304513	#FFFFFF	#000000	##FFFFFF
##304513	1.00	10.57	1.99	10.57
#FFFFFF	10.57	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49400D

Deuteranopia (green-blind)

#463E17

Tritanopia (blue-blind)

#32423B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #304513;
/* rgb */ color: rgb(48, 69, 19);
/* oklch */ color: oklch(36.1% 0.079 129.2);

Tailwind

colors: {
  custom: {
    50: '#6a7853',
    500: '#304513',
    950: '#000000',
  },
}

SCSS

$custom: #304513;
$custom-light: #6a7853;
$custom-dark: #000000;

JSON

{
  "hex": "#304513",
  "rgb": {
    "r": 48,
    "g": 69,
    "b": 19
  },
  "hsl": {
    "h": 85.2,
    "s": 56.818,
    "l": 17.255
  },
  "oklch": {
    "l": 0.36073,
    "c": 0.07874,
    "h": 129.2
  },
  "luminance": 0.04932
}

Semantic roles & 50–950 ramp

primary

#304513

secondary

#54367E

accent

#48E088

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#070902

muted

#7A7B78

Preview Lab

Preview with #304513

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

Preview Lab → · Contrast checker → · Palette generator →