#374C12#374C12

#374C12 is a dark, moderate yellow-green. Relative luminance 0.060; OKLCH L 38.6% C 0.086 H 127.3°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#374C12
RGB	rgb(55, 76, 18)
HSL	hsl(82, 62%, 18%)
HSV	hsv(82, 76%, 30%)
CMYK	cmyk(27.6%, 0%, 76.3%, 70.2%)
CIE-LAB	lab(29.47, -18.28, 30.35)
CIE-LCH	lch(29.47, 35.43, 121.05°)
OKLab	oklab(38.58% -0.0523 0.0685)
OKLCH	oklch(38.58% 0.086 127.3)
XYZ	xyz(4.2692, 6.0247, 1.5101)
Luminance	0.0602 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#374C12 #27124C

analogous

#4C4412 #374C12 #1A4C12

triadic

#374C12 #12374C #4C1237

tetradic

#374C12 #124C44 #27124C #4C121A

square

#374C12 #124C44 #27124C #4C121A

split-complementary

#374C12 #121A4C #44124C

monochromatic

#121906 #131B06 #374C12 #5B7D1E #7FAF29

Accessibility & contrast

On white

9.52

#374C12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#374C12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #374C12

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##374C12	#FFFFFF	#000000	##FFFFFF
##374C12	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504609

Deuteranopia (green-blind)

#4D4517

Tritanopia (blue-blind)

#394840

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #374c12;
/* rgb */ color: rgb(55, 76, 18);
/* oklch */ color: oklch(38.6% 0.086 127.3);

Tailwind

colors: {
  custom: {
    50: '#707e54',
    500: '#374c12',
    950: '#000000',
  },
}

SCSS

$custom: #374c12;
$custom-light: #707e54;
$custom-dark: #000000;

JSON

{
  "hex": "#374c12",
  "rgb": {
    "r": 55,
    "g": 76,
    "b": 18
  },
  "hsl": {
    "h": 81.724,
    "s": 61.702,
    "l": 18.431
  },
  "oklch": {
    "l": 0.38581,
    "c": 0.08618,
    "h": 127.3
  },
  "luminance": 0.06025
}

Semantic roles & 50–950 ramp

primary

#374C12

secondary

#523585

accent

#43E57E

background

#F6F7F4

surface

#ECEEE8

border

#C7C9C4

text

#080A03

muted

#7B7C78

Preview Lab

Preview with #374C12

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

Preview Lab → · Contrast checker → · Palette generator →