#377210#377210

#377210 is a mid, vivid yellow-green. Relative luminance 0.129; OKLCH L 49.3% C 0.139 H 136.5°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#377210
RGB	rgb(55, 114, 16)
HSL	hsl(96, 75%, 25%)
HSV	hsv(96, 86%, 45%)
CMYK	cmyk(51.8%, 0%, 86%, 55.3%)
CIE-LAB	lab(42.59, -36.31, 43.63)
CIE-LCH	lch(42.59, 56.76, 129.77°)
OKLab	oklab(49.3% -0.1012 0.096)
OKLCH	oklch(49.3% 0.139 136.5)
XYZ	xyz(7.6862, 12.8837, 2.5719)
Luminance	0.1288 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377210 #4B1072

analogous

#687210 #377210 #10721A

triadic

#377210 #103772 #721037

tetradic

#377210 #106872 #4B1072 #721A10

square

#377210 #106872 #4B1072 #721A10

split-complementary

#377210 #1A1072 #721068

monochromatic

#0D1B04 #1D3C08 #377210 #51A818 #6BDD1F

Accessibility & contrast

On white

5.87

#377210 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#377210 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377210

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377210	#FFFFFF	#000000	##FFFFFF
##377210	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766800

Deuteranopia (green-blind)

#6F631C

Tritanopia (blue-blind)

#346D60

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #377210;
/* rgb */ color: rgb(55, 114, 16);
/* oklch */ color: oklch(49.3% 0.139 136.5);

Tailwind

colors: {
  custom: {
    50: '#759b59',
    500: '#377210',
    950: '#000000',
  },
}

SCSS

$custom: #377210;
$custom-light: #759b59;
$custom-dark: #000000;

JSON

{
  "hex": "#377210",
  "rgb": {
    "r": 55,
    "g": 114,
    "b": 16
  },
  "hsl": {
    "h": 96.122,
    "s": 75.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.49303,
    "c": 0.13948,
    "h": 136.5
  },
  "luminance": 0.12884
}

Semantic roles & 50–950 ramp

primary

#377210

secondary

#7B34A9

accent

#36F2A7

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #377210

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

Preview Lab → · Contrast checker → · Palette generator →