#374E12#374E12

#374E12 is a dark, moderate yellow-green. Relative luminance 0.063; OKLCH L 39.1% C 0.089 H 128.3°. Best body text is #FFFFFF at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#374E12
RGB	rgb(55, 78, 18)
HSL	hsl(83, 63%, 19%)
HSV	hsv(83, 77%, 31%)
CMYK	cmyk(29.5%, 0%, 76.9%, 69.4%)
CIE-LAB	lab(30.17, -19.35, 31.06)
CIE-LCH	lch(30.17, 36.59, 121.92°)
OKLab	oklab(39.14% -0.0552 0.07)
OKLCH	oklch(39.14% 0.089 128.3)
XYZ	xyz(4.4091, 6.3046, 1.5568)
Luminance	0.0630 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#374E12 #29124E

analogous

#4E4712 #374E12 #194E12

triadic

#374E12 #12374E #4E1237

tetradic

#374E12 #124E47 #29124E #4E1219

square

#374E12 #124E47 #29124E #4E1219

split-complementary

#374E12 #12194E #47124E

monochromatic

#121906 #141C07 #374E12 #5A801D #7DB129

Accessibility & contrast

On white

9.29

#374E12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#374E12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #374E12

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##374E12	#FFFFFF	#000000	##FFFFFF
##374E12	1.00	9.29	2.26	9.29
#FFFFFF	9.29	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524808

Deuteranopia (green-blind)

#4F4717

Tritanopia (blue-blind)

#394A42

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #374e12;
/* rgb */ color: rgb(55, 78, 18);
/* oklch */ color: oklch(39.1% 0.089 128.3);

Tailwind

colors: {
  custom: {
    50: '#707f54',
    500: '#374e12',
    950: '#000000',
  },
}

SCSS

$custom: #374e12;
$custom-light: #707f54;
$custom-dark: #000000;

JSON

{
  "hex": "#374e12",
  "rgb": {
    "r": 55,
    "g": 78,
    "b": 18
  },
  "hsl": {
    "h": 83,
    "s": 62.5,
    "l": 18.824
  },
  "oklch": {
    "l": 0.39144,
    "c": 0.08914,
    "h": 128.3
  },
  "luminance": 0.06305
}

Semantic roles & 50–950 ramp

primary

#374E12

secondary

#543587

accent

#42E681

background

#F6F7F5

surface

#ECEEE8

border

#C7C9C4

text

#080A03

muted

#7B7C78

Preview Lab

Preview with #374E12

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

Preview Lab → · Contrast checker → · Palette generator →