#376B1B#376B1B

#376B1B is a mid, vivid yellow-green. Relative luminance 0.114; OKLCH L 47.4% C 0.124 H 136.8°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#376B1B
RGB	rgb(55, 107, 27)
HSL	hsl(99, 60%, 26%)
HSV	hsv(99, 75%, 42%)
CMYK	cmyk(48.6%, 0%, 74.8%, 58%)
CIE-LAB	lab(40.26, -32.59, 37.49)
CIE-LCH	lch(40.26, 49.68, 131.01°)
OKLab	oklab(47.41% -0.0904 0.0849)
OKLCH	oklch(47.41% 0.124 136.8)
XYZ	xyz(7.0309, 11.4063, 2.8679)
Luminance	0.1141 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376B1B #4F1B6B

analogous

#5F6B1B #376B1B #1B6B27

triadic

#376B1B #1B376B #6B1B37

tetradic

#376B1B #1B5F6B #4F1B6B #6B271B

square

#376B1B #1B5F6B #4F1B6B #6B271B

split-complementary

#376B1B #271B6B #6B1B5F

monochromatic

#0D1806 #1E3A0F #376B1B #509C27 #69CC35

Accessibility & contrast

On white

6.40

#376B1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#376B1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376B1B

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376B1B	#FFFFFF	#000000	##FFFFFF
##376B1B	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F620E

Deuteranopia (green-blind)

#685D23

Tritanopia (blue-blind)

#34675B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #376b1b;
/* rgb */ color: rgb(55, 107, 27);
/* oklch */ color: oklch(47.4% 0.124 136.8);

Tailwind

colors: {
  custom: {
    50: '#73965d',
    500: '#376b1b',
    950: '#000000',
  },
}

SCSS

$custom: #376b1b;
$custom-light: #73965d;
$custom-dark: #000000;

JSON

{
  "hex": "#376b1b",
  "rgb": {
    "r": 55,
    "g": 107,
    "b": 27
  },
  "hsl": {
    "h": 99,
    "s": 59.701,
    "l": 26.275
  },
  "oklch": {
    "l": 0.47408,
    "c": 0.12404,
    "h": 136.8
  },
  "luminance": 0.11407
}

Semantic roles & 50–950 ramp

primary

#376B1B

secondary

#7F42A0

accent

#45E3AC

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #376B1B

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

Preview Lab → · Contrast checker → · Palette generator →