#37A630#37A630

#37A630 is a light, vivid green. Relative luminance 0.283; OKLCH L 63.9% C 0.185 H 142.3°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#37A630
RGB	rgb(55, 166, 48)
HSL	hsl(116, 55%, 42%)
HSV	hsv(116, 71%, 65%)
CMYK	cmyk(66.9%, 0%, 71.1%, 34.9%)
CIE-LAB	lab(60.16, -53.66, 49.58)
CIE-LCH	lch(60.16, 73.06, 137.26°)
OKLab	oklab(63.88% -0.1461 0.1131)
OKLCH	oklch(63.88% 0.185 142.3)
XYZ	xyz(15.7444, 28.2964, 7.4278)
Luminance	0.2830 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A630 #9F30A6

analogous

#72A630 #37A630 #30A664

triadic

#37A630 #3037A6 #A63037

tetradic

#37A630 #3072A6 #9F30A6 #A66430

square

#37A630 #3072A6 #9F30A6 #A66430

split-complementary

#37A630 #6430A6 #A63072

monochromatic

#184715 #277722 #37A630 #51CA49 #7ED878

Accessibility & contrast

On white

3.15

#37A630 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#37A630 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A630

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A630	#FFFFFF	#000000	##000000
##37A630	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA961D

Deuteranopia (green-blind)

#9D8E3C

Tritanopia (blue-blind)

#1FA18F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #37a630;
/* rgb */ color: rgb(55, 166, 48);
/* oklch */ color: oklch(63.9% 0.185 142.3);

Tailwind

colors: {
  custom: {
    50: '#7dc16f',
    500: '#37a630',
    950: '#000000',
  },
}

SCSS

$custom: #37a630;
$custom-light: #7dc16f;
$custom-dark: #000000;

JSON

{
  "hex": "#37a630",
  "rgb": {
    "r": 55,
    "g": 166,
    "b": 48
  },
  "hsl": {
    "h": 116.441,
    "s": 55.14,
    "l": 41.961
  },
  "oklch": {
    "l": 0.6388,
    "c": 0.18473,
    "h": 142.3
  },
  "luminance": 0.28298
}

Semantic roles & 50–950 ramp

primary

#37A630

secondary

#BC71C0

accent

#49DED6

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #37A630

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

Preview Lab → · Contrast checker → · Palette generator →