#374A09#374A09

#374A09 is a dark, moderate yellow-green. Relative luminance 0.057; OKLCH L 37.9% C 0.089 H 125.4°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#374A09
RGB	rgb(55, 74, 9)
HSL	hsl(78, 78%, 16%)
HSV	hsv(78, 88%, 29%)
CMYK	cmyk(25.7%, 0%, 87.8%, 71%)
CIE-LAB	lab(28.72, -17.78, 33.23)
CIE-LCH	lch(28.72, 37.68, 118.15°)
OKLab	oklab(37.95% -0.0517 0.0729)
OKLCH	oklch(37.95% 0.089 125.4)
XYZ	xyz(4.0737, 5.7295, 1.1497)
Luminance	0.0573 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#374A09 #1C094A

analogous

#4A3D09 #374A09 #174A09

triadic

#374A09 #09374A #4A0937

tetradic

#374A09 #094A3D #1C094A #4A0917

square

#374A09 #094A3D #1C094A #4A0917

split-complementary

#374A09 #09174A #3D094A

monochromatic

#141B03 #141B03 #374A09 #608110 #88B716

Accessibility & contrast

On white

9.79

#374A09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#374A09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #374A09

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##374A09	#FFFFFF	#000000	##FFFFFF
##374A09	1.00	9.79	2.15	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4400

Deuteranopia (green-blind)

#4C4310

Tritanopia (blue-blind)

#3A463E

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #374a09;
/* rgb */ color: rgb(55, 74, 9);
/* oklch */ color: oklch(37.9% 0.089 125.4);

Tailwind

colors: {
  custom: {
    50: '#707c4f',
    500: '#374a09',
    950: '#000000',
  },
}

SCSS

$custom: #374a09;
$custom-light: #707c4f;
$custom-dark: #000000;

JSON

{
  "hex": "#374a09",
  "rgb": {
    "r": 55,
    "g": 74,
    "b": 9
  },
  "hsl": {
    "h": 77.538,
    "s": 78.313,
    "l": 16.275
  },
  "oklch": {
    "l": 0.37949,
    "c": 0.08938,
    "h": 125.4
  },
  "luminance": 0.0573
}

Semantic roles & 50–950 ramp

primary

#374A09

secondary

#432787

accent

#33F56C

background

#F6F7F4

surface

#ECEEE7

border

#C7C9C3

text

#080902

muted

#7B7B78

Preview Lab

Preview with #374A09

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

Preview Lab → · Contrast checker → · Palette generator →