#374C0D#374C0D

#374C0D is a dark, moderate yellow-green. Relative luminance 0.060; OKLCH L 38.5% C 0.090 H 126.7°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#374C0D
RGB	rgb(55, 76, 13)
HSL	hsl(80, 71%, 17%)
HSV	hsv(80, 83%, 30%)
CMYK	cmyk(27.6%, 0%, 82.9%, 70.2%)
CIE-LAB	lab(29.44, -18.63, 32.42)
CIE-LCH	lch(29.44, 37.39, 119.88°)
OKLab	oklab(38.54% -0.0537 0.072)
OKLCH	oklch(38.54% 0.09 126.7)
XYZ	xyz(4.2327, 6.0101, 1.3178)
Luminance	0.0601 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#374C0D #220D4C

analogous

#4C420D #374C0D #174C0D

triadic

#374C0D #0D374C #4C0D37

tetradic

#374C0D #0D4C42 #220D4C #4C0D17

square

#374C0D #0D4C42 #220D4C #4C0D17

split-complementary

#374C0D #0D174C #420D4C

monochromatic

#131A04 #131A04 #374C0D #5D8016 #83B51F

Accessibility & contrast

On white

9.54

#374C0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#374C0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #374C0D

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##374C0D	#FFFFFF	#000000	##FFFFFF
##374C0D	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504602

Deuteranopia (green-blind)

#4E4513

Tritanopia (blue-blind)

#3A4840

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #374c0d;
/* rgb */ color: rgb(55, 76, 13);
/* oklch */ color: oklch(38.5% 0.090 126.7);

Tailwind

colors: {
  custom: {
    50: '#707e51',
    500: '#374c0d',
    950: '#000000',
  },
}

SCSS

$custom: #374c0d;
$custom-light: #707e51;
$custom-dark: #000000;

JSON

{
  "hex": "#374c0d",
  "rgb": {
    "r": 55,
    "g": 76,
    "b": 13
  },
  "hsl": {
    "h": 80,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.3854,
    "c": 0.08979,
    "h": 126.7
  },
  "luminance": 0.0601
}

Semantic roles & 50–950 ramp

primary

#374C0D

secondary

#4B2E87

accent

#3AEE76

background

#F6F7F4

surface

#ECEEE7

border

#C7C9C3

text

#080A02

muted

#7B7C78

Preview Lab

Preview with #374C0D

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

Preview Lab → · Contrast checker → · Palette generator →