#304E0E#304E0E

#304E0E is a dark, moderate yellow-green. Relative luminance 0.061; OKLCH L 38.6% C 0.096 H 131.8°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#304E0E
RGB	rgb(48, 78, 14)
HSL	hsl(88, 70%, 18%)
HSV	hsv(88, 82%, 31%)
CMYK	cmyk(38.5%, 0%, 82.1%, 69.4%)
CIE-LAB	lab(29.69, -22.68, 32.11)
CIE-LCH	lch(29.69, 39.31, 125.23°)
OKLab	oklab(38.62% -0.0641 0.0717)
OKLCH	oklch(38.62% 0.096 131.8)
XYZ	xyz(4.0225, 6.1087, 1.3825)
Luminance	0.0611 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304E0E #2C0E4E

analogous

#4E4C0E #304E0E #104E0E

triadic

#304E0E #0E304E #4E0E30

tetradic

#304E0E #0E4E4C #2C0E4E #4E0E10

square

#304E0E #0E4E4C #2C0E4E #4E0E10

split-complementary

#304E0E #0E104E #4C0E4E

monochromatic

#101A05 #101A05 #304E0E #508217 #70B621

Accessibility & contrast

On white

9.45

#304E0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#304E0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304E0E

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304E0E	#FFFFFF	#000000	##FFFFFF
##304E0E	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524703

Deuteranopia (green-blind)

#4E4514

Tritanopia (blue-blind)

#314A42

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #304e0e;
/* rgb */ color: rgb(48, 78, 14);
/* oklch */ color: oklch(38.6% 0.096 131.8);

Tailwind

colors: {
  custom: {
    50: '#6b8052',
    500: '#304e0e',
    950: '#000000',
  },
}

SCSS

$custom: #304e0e;
$custom-light: #6b8052;
$custom-dark: #000000;

JSON

{
  "hex": "#304e0e",
  "rgb": {
    "r": 48,
    "g": 78,
    "b": 14
  },
  "hsl": {
    "h": 88.125,
    "s": 69.565,
    "l": 18.039
  },
  "oklch": {
    "l": 0.38621,
    "c": 0.09615,
    "h": 131.8
  },
  "luminance": 0.06109
}

Semantic roles & 50–950 ramp

primary

#304E0E

secondary

#592F89

accent

#3BEC8E

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#070A02

muted

#7A7C78

Preview Lab

Preview with #304E0E

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

Preview Lab → · Contrast checker → · Palette generator →