#37813D#37813D

#37813D is a mid, vivid green. Relative luminance 0.169; OKLCH L 53.9% C 0.126 H 145.1°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#37813D
RGB	rgb(55, 129, 61)
HSL	hsl(125, 40%, 36%)
HSV	hsv(125, 57%, 51%)
CMYK	cmyk(57.4%, 0%, 52.7%, 49.4%)
CIE-LAB	lab(48.07, -38.03, 29.87)
CIE-LCH	lch(48.07, 48.36, 141.85°)
OKLab	oklab(53.95% -0.1031 0.072)
OKLCH	oklch(53.95% 0.126 145.1)
XYZ	xyz(10.2675, 16.8488, 7.1250)
Luminance	0.1685 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37813D #81377B

analogous

#568137 #37813D #378162

triadic

#37813D #3D3781 #813D37

tetradic

#37813D #375681 #81377B #816237

square

#37813D #375681 #81377B #816237

split-complementary

#37813D #623781 #813756

monochromatic

#122B14 #255629 #37813D #49AC51 #70C277

Accessibility & contrast

On white

4.81

#37813D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#37813D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37813D

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37813D	#FFFFFF	#000000	##FFFFFF
##37813D	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837637

Deuteranopia (green-blind)

#797042

Tritanopia (blue-blind)

#2A7E71

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #37813d;
/* rgb */ color: rgb(55, 129, 61);
/* oklch */ color: oklch(53.9% 0.126 145.1);

Tailwind

colors: {
  custom: {
    50: '#75a674',
    500: '#37813d',
    950: '#000000',
  },
}

SCSS

$custom: #37813d;
$custom-light: #75a674;
$custom-dark: #000000;

JSON

{
  "hex": "#37813d",
  "rgb": {
    "r": 55,
    "g": 129,
    "b": 61
  },
  "hsl": {
    "h": 124.865,
    "s": 40.217,
    "l": 36.078
  },
  "oklch": {
    "l": 0.53945,
    "c": 0.12579,
    "h": 145.1
  },
  "luminance": 0.1685
}

Semantic roles & 50–950 ramp

primary

#37813D

secondary

#AB69A6

accent

#58C6D0

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#090F08

muted

#7B7F7B

Preview Lab

Preview with #37813D

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

Preview Lab → · Contrast checker → · Palette generator →