#37B77C#37B77C

#37B77C is a light, vivid teal. Relative luminance 0.361; OKLCH L 69.5% C 0.141 H 158.8°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#37B77C
RGB	rgb(55, 183, 124)
HSL	hsl(152, 54%, 47%)
HSV	hsv(152, 70%, 72%)
CMYK	cmyk(69.9%, 0%, 32.2%, 28.2%)
CIE-LAB	lab(66.62, -48.46, 20.19)
CIE-LCH	lch(66.62, 52.49, 157.38°)
OKLab	oklab(69.55% -0.1317 0.0511)
OKLCH	oklch(69.55% 0.141 158.8)
XYZ	xyz(22.1449, 36.1319, 24.8720)
Luminance	0.3613 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B77C #B73772

analogous

#37B73C #37B77C #37B2B7

triadic

#37B77C #7C37B7 #B77C37

tetradic

#37B77C #3C37B7 #B73772 #B2B737

square

#37B77C #3C37B7 #B73772 #B2B737

split-complementary

#37B77C #B737B2 #B73C37

monochromatic

#1B593C #29885C #37B77C #5DCE9A #8CDCB7

Accessibility & contrast

On white

2.55

#37B77C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#37B77C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B77C

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B77C	#FFFFFF	#000000	##000000
##37B77C	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A978

Deuteranopia (green-blind)

#A59D80

Tritanopia (blue-blind)

#00B6A7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #37b77c;
/* rgb */ color: rgb(55, 183, 124);
/* oklch */ color: oklch(69.5% 0.141 158.8);

Tailwind

colors: {
  custom: {
    50: '#7ecda2',
    500: '#37b77c',
    950: '#000000',
  },
}

SCSS

$custom: #37b77c;
$custom-light: #7ecda2;
$custom-dark: #000000;

JSON

{
  "hex": "#37b77c",
  "rgb": {
    "r": 55,
    "g": 183,
    "b": 124
  },
  "hsl": {
    "h": 152.344,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.69547,
    "c": 0.14129,
    "h": 158.8
  },
  "luminance": 0.36134
}

Semantic roles & 50–950 ramp

primary

#37B77C

secondary

#C783A2

accent

#4B8EDD

background

#F8FCFA

surface

#EFF9F3

border

#CAD2CD

text

#0B140F

muted

#7C827F

Preview Lab

Preview with #37B77C

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

Preview Lab → · Contrast checker → · Palette generator →