#37701F#37701F

#37701F is a mid, vivid green. Relative luminance 0.125; OKLCH L 48.8% C 0.128 H 138.0°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#37701F
RGB	rgb(55, 112, 31)
HSL	hsl(102, 57%, 28%)
HSV	hsv(102, 72%, 44%)
CMYK	cmyk(50.9%, 0%, 72.3%, 56.1%)
CIE-LAB	lab(42.00, -34.43, 37.60)
CIE-LCH	lch(42.00, 50.98, 132.48°)
OKLab	oklab(48.85% -0.0951 0.0857)
OKLCH	oklch(48.85% 0.128 138)
XYZ	xyz(7.6168, 12.4990, 3.3072)
Luminance	0.1250 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37701F #581F70

analogous

#5F701F #37701F #1F702F

triadic

#37701F #1F3770 #701F37

tetradic

#37701F #1F5F70 #581F70 #702F1F

square

#37701F #1F5F70 #581F70 #702F1F

split-complementary

#37701F #2F1F70 #701F5F

monochromatic

#0C1807 #1F4012 #37701F #4FA02C #68CA3F

Accessibility & contrast

On white

6.00

#37701F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#37701F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37701F

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37701F	#FFFFFF	#000000	##FFFFFF
##37701F	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746613

Deuteranopia (green-blind)

#6C6126

Tritanopia (blue-blind)

#336C60

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #37701f;
/* rgb */ color: rgb(55, 112, 31);
/* oklch */ color: oklch(48.8% 0.128 138.0);

Tailwind

colors: {
  custom: {
    50: '#749960',
    500: '#37701f',
    950: '#000000',
  },
}

SCSS

$custom: #37701f;
$custom-light: #749960;
$custom-dark: #000000;

JSON

{
  "hex": "#37701f",
  "rgb": {
    "r": 55,
    "g": 112,
    "b": 31
  },
  "hsl": {
    "h": 102.222,
    "s": 56.643,
    "l": 28.039
  },
  "oklch": {
    "l": 0.48849,
    "c": 0.12801,
    "h": 138
  },
  "luminance": 0.12499
}

Semantic roles & 50–950 ramp

primary

#37701F

secondary

#8847A4

accent

#48E0B3

background

#F7F9F5

surface

#EDF2EA

border

#C8CCC6

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #37701F

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

Preview Lab → · Contrast checker → · Palette generator →