#37883A#37883A

#37883A is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.8% C 0.139 H 144.1°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#37883A
RGB	rgb(55, 136, 58)
HSL	hsl(122, 42%, 37%)
HSV	hsv(122, 60%, 53%)
CMYK	cmyk(59.6%, 0%, 57.4%, 46.7%)
CIE-LAB	lab(50.36, -41.34, 34.19)
CIE-LCH	lch(50.36, 53.65, 140.41°)
OKLab	oklab(55.82% -0.1122 0.0813)
OKLCH	oklch(55.82% 0.139 144.1)
XYZ	xyz(11.1428, 18.7250, 7.0293)
Luminance	0.1873 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37883A #883785

analogous

#5D8837 #37883A #378862

triadic

#37883A #3A3788 #883A37

tetradic

#37883A #375D88 #883785 #886237

square

#37883A #375D88 #883785 #886237

split-complementary

#37883A #623788 #88375D

monochromatic

#143115 #255C27 #37883A #49B44D #73C676

Accessibility & contrast

On white

4.43

#37883A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#37883A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37883A

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37883A	#FFFFFF	#000000	##000000
##37883A	1.00	4.43	4.75	4.75
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C33

Deuteranopia (green-blind)

#807540

Tritanopia (blue-blind)

#288477

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #37883a;
/* rgb */ color: rgb(55, 136, 58);
/* oklch */ color: oklch(55.8% 0.139 144.1);

Tailwind

colors: {
  custom: {
    50: '#76ab72',
    500: '#37883a',
    950: '#000000',
  },
}

SCSS

$custom: #37883a;
$custom-light: #76ab72;
$custom-dark: #000000;

JSON

{
  "hex": "#37883a",
  "rgb": {
    "r": 55,
    "g": 136,
    "b": 58
  },
  "hsl": {
    "h": 122.222,
    "s": 42.408,
    "l": 37.451
  },
  "oklch": {
    "l": 0.55821,
    "c": 0.13858,
    "h": 144.1
  },
  "luminance": 0.18726
}

Semantic roles & 50–950 ramp

primary

#37883A

secondary

#AF6CAD

accent

#56CED2

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#091008

muted

#7B7F7B

Preview Lab

Preview with #37883A

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

Preview Lab → · Contrast checker → · Palette generator →