#37B676#37B676

#37B676 is a light, vivid green. Relative luminance 0.356; OKLCH L 69.2% C 0.145 H 156.7°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#37B676
RGB	rgb(55, 182, 118)
HSL	hsl(150, 54%, 46%)
HSV	hsv(150, 70%, 71%)
CMYK	cmyk(69.8%, 0%, 35.2%, 28.6%)
CIE-LAB	lab(66.19, -49.29, 22.83)
CIE-LCH	lch(66.19, 54.32, 155.14°)
OKLab	oklab(69.16% -0.1335 0.0574)
OKLCH	oklch(69.16% 0.145 156.7)
XYZ	xyz(21.5715, 35.5737, 22.8656)
Luminance	0.3558 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B676 #B63777

analogous

#38B637 #37B676 #37B6B6

triadic

#37B676 #7637B6 #B67637

tetradic

#37B676 #3738B6 #B63777 #B6B637

square

#37B676 #3738B6 #B63777 #B6B637

split-complementary

#37B676 #B637B6 #B63738

monochromatic

#1B5839 #298758 #37B676 #5CCE95 #8BDCB3

Accessibility & contrast

On white

2.59

#37B676 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#37B676 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B676

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B676	#FFFFFF	#000000	##000000
##37B676	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A872

Deuteranopia (green-blind)

#A59C7A

Tritanopia (blue-blind)

#00B4A5

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #37b676;
/* rgb */ color: rgb(55, 182, 118);
/* oklch */ color: oklch(69.2% 0.145 156.7);

Tailwind

colors: {
  custom: {
    50: '#7ecd9e',
    500: '#37b676',
    950: '#000000',
  },
}

SCSS

$custom: #37b676;
$custom-light: #7ecd9e;
$custom-dark: #000000;

JSON

{
  "hex": "#37b676",
  "rgb": {
    "r": 55,
    "g": 182,
    "b": 118
  },
  "hsl": {
    "h": 149.764,
    "s": 53.586,
    "l": 46.471
  },
  "oklch": {
    "l": 0.69159,
    "c": 0.14537,
    "h": 156.7
  },
  "luminance": 0.35576
}

Semantic roles & 50–950 ramp

primary

#37B676

secondary

#C682A5

accent

#4B94DD

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #37B676

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

Preview Lab → · Contrast checker → · Palette generator →