#37B629#37B629

#37B629 is a light, highly saturated green. Relative luminance 0.344; OKLCH L 68.1% C 0.207 H 141.7°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#37B629
RGB	rgb(55, 182, 41)
HSL	hsl(114, 63%, 44%)
HSV	hsv(114, 77%, 71%)
CMYK	cmyk(69.8%, 0%, 77.5%, 28.6%)
CIE-LAB	lab(65.30, -59.61, 57.26)
CIE-LCH	lch(65.30, 82.66, 136.15°)
OKLab	oklab(68.13% -0.1625 0.1282)
OKLCH	oklch(68.13% 0.207 141.7)
XYZ	xyz(18.7027, 34.4262, 7.7567)
Luminance	0.3443 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B629 #A829B6

analogous

#7DB629 #37B629 #29B661

triadic

#37B629 #2937B6 #B62937

tetradic

#37B629 #297DB6 #A829B6 #B66129

square

#37B629 #297DB6 #A829B6 #B66129

split-complementary

#37B629 #6129B6 #B6297D

monochromatic

#195212 #28841E #37B629 #55D547 #83E179

Accessibility & contrast

On white

2.66

#37B629 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#37B629 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B629

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B629	#FFFFFF	#000000	##000000
##37B629	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA502

Deuteranopia (green-blind)

#AC9B39

Tritanopia (blue-blind)

#16B09C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #37b629;
/* rgb */ color: rgb(55, 182, 41);
/* oklch */ color: oklch(68.1% 0.207 141.7);

Tailwind

colors: {
  custom: {
    50: '#81cd6e',
    500: '#37b629',
    950: '#000000',
  },
}

SCSS

$custom: #37b629;
$custom-light: #81cd6e;
$custom-dark: #000000;

JSON

{
  "hex": "#37b629",
  "rgb": {
    "r": 55,
    "g": 182,
    "b": 41
  },
  "hsl": {
    "h": 114.043,
    "s": 63.229,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6813,
    "c": 0.20699,
    "h": 141.7
  },
  "luminance": 0.34428
}

Semantic roles & 50–950 ramp

primary

#37B629

secondary

#C072C9

accent

#42E6D6

background

#F8FCF6

surface

#F0F9EC

border

#CBD2C7

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #37B629

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

Preview Lab → · Contrast checker → · Palette generator →