#37A461#37A461

#37A461 is a light, vivid green. Relative luminance 0.282; OKLCH L 64.0% C 0.141 H 152.7°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#37A461
RGB	rgb(55, 164, 97)
HSL	hsl(143, 50%, 43%)
HSV	hsv(143, 66%, 64%)
CMYK	cmyk(66.5%, 0%, 40.9%, 35.7%)
CIE-LAB	lab(60.09, -46.22, 25.96)
CIE-LCH	lch(60.09, 53.02, 150.68°)
OKLab	oklab(64.02% -0.1248 0.0645)
OKLCH	oklch(64.02% 0.141 152.7)
XYZ	xyz(17.0073, 28.2244, 15.8585)
Luminance	0.2823 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A461 #A4377A

analogous

#43A437 #37A461 #37A497

triadic

#37A461 #6137A4 #A46137

tetradic

#37A461 #3743A4 #A4377A #A49737

square

#37A461 #3743A4 #A4377A #A49737

split-complementary

#37A461 #9737A4 #A43743

monochromatic

#18482B #287646 #37A461 #53C57F #81D5A1

Accessibility & contrast

On white

3.16

#37A461 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#37A461 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A461

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A461	#FFFFFF	#000000	##000000
##37A461	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4975C

Deuteranopia (green-blind)

#968D65

Tritanopia (blue-blind)

#00A293

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #37a461;
/* rgb */ color: rgb(55, 164, 97);
/* oklch */ color: oklch(64.0% 0.141 152.7);

Tailwind

colors: {
  custom: {
    50: '#7bc08e',
    500: '#37a461',
    950: '#000000',
  },
}

SCSS

$custom: #37a461;
$custom-light: #7bc08e;
$custom-dark: #000000;

JSON

{
  "hex": "#37a461",
  "rgb": {
    "r": 55,
    "g": 164,
    "b": 97
  },
  "hsl": {
    "h": 143.119,
    "s": 49.772,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64016,
    "c": 0.14053,
    "h": 152.7
  },
  "luminance": 0.28226
}

Semantic roles & 50–950 ramp

primary

#37A461

secondary

#BE79A3

accent

#4FA4D9

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #37A461

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

Preview Lab → · Contrast checker → · Palette generator →