#37751F#37751F

#37751F is a mid, vivid green. Relative luminance 0.136; OKLCH L 50.2% C 0.135 H 138.4°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#37751F
RGB	rgb(55, 117, 31)
HSL	hsl(103, 58%, 29%)
HSV	hsv(103, 74%, 46%)
CMYK	cmyk(53%, 0%, 73.5%, 54.1%)
CIE-LAB	lab(43.70, -36.55, 39.37)
CIE-LCH	lch(43.70, 53.72, 132.87°)
OKLab	oklab(50.25% -0.1008 0.0894)
OKLCH	oklch(50.25% 0.135 138.4)
XYZ	xyz(8.1839, 13.6331, 3.4963)
Luminance	0.1363 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37751F #5D1F75

analogous

#62751F #37751F #1F7532

triadic

#37751F #1F3775 #751F37

tetradic

#37751F #1F6275 #5D1F75 #75321F

square

#37751F #1F6275 #5D1F75 #75321F

split-complementary

#37751F #321F75 #751F62

monochromatic

#0B1806 #204512 #37751F #4EA52C #68CD42

Accessibility & contrast

On white

5.63

#37751F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#37751F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37751F

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37751F	#FFFFFF	#000000	##FFFFFF
##37751F	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B11

Deuteranopia (green-blind)

#716527

Tritanopia (blue-blind)

#327164

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #37751f;
/* rgb */ color: rgb(55, 117, 31);
/* oklch */ color: oklch(50.2% 0.135 138.4);

Tailwind

colors: {
  custom: {
    50: '#749d60',
    500: '#37751f',
    950: '#000000',
  },
}

SCSS

$custom: #37751f;
$custom-light: #749d60;
$custom-dark: #000000;

JSON

{
  "hex": "#37751f",
  "rgb": {
    "r": 55,
    "g": 117,
    "b": 31
  },
  "hsl": {
    "h": 103.256,
    "s": 58.108,
    "l": 29.02
  },
  "oklch": {
    "l": 0.5025,
    "c": 0.13476,
    "h": 138.4
  },
  "luminance": 0.13634
}

Semantic roles & 50–950 ramp

primary

#37751F

secondary

#8D47A9

accent

#46E1B6

background

#F7F9F5

surface

#EDF2EA

border

#C8CCC6

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #37751F

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

Preview Lab → · Contrast checker → · Palette generator →