#37CFB0#37CFB0

#37CFB0 is a light, vivid teal. Relative luminance 0.486; OKLCH L 76.9% C 0.132 H 175.5°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#37CFB0
RGB	rgb(55, 207, 176)
HSL	hsl(168, 61%, 51%)
HSV	hsv(168, 73%, 81%)
CMYK	cmyk(73.4%, 0%, 15%, 18.8%)
CIE-LAB	lab(75.18, -46.21, 4.19)
CIE-LCH	lch(75.18, 46.39, 174.82°)
OKLab	oklab(76.95% -0.1313 0.0104)
OKLCH	oklch(76.95% 0.132 175.5)
XYZ	xyz(31.7209, 48.5687, 48.7688)
Luminance	0.4857 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CFB0 #CF3756

analogous

#37CF64 #37CFB0 #37A2CF

triadic

#37CFB0 #B037CF #CFB037

tetradic

#37CFB0 #6437CF #CF3756 #A2CF37

square

#37CFB0 #6437CF #CF3756 #A2CF37

split-complementary

#37CFB0 #CF37A2 #CF6437

monochromatic

#1B715F #27A289 #37CFB0 #68DBC3 #9AE7D7

Accessibility & contrast

On white

1.96

#37CFB0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#37CFB0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CFB0

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CFB0	#FFFFFF	#000000	##000000
##37CFB0	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C2AF

Deuteranopia (green-blind)

#B3B3B2

Tritanopia (blue-blind)

#00D2C6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #37cfb0;
/* rgb */ color: rgb(55, 207, 176);
/* oklch */ color: oklch(76.9% 0.132 175.5);

Tailwind

colors: {
  custom: {
    50: '#84dec7',
    500: '#37cfb0',
    950: '#000000',
  },
}

SCSS

$custom: #37cfb0;
$custom-light: #84dec7;
$custom-dark: #000000;

JSON

{
  "hex": "#37cfb0",
  "rgb": {
    "r": 55,
    "g": 207,
    "b": 176
  },
  "hsl": {
    "h": 167.763,
    "s": 61.29,
    "l": 51.373
  },
  "oklch": {
    "l": 0.76948,
    "c": 0.13173,
    "h": 175.5
  },
  "luminance": 0.48572
}

Semantic roles & 50–950 ramp

primary

#37CFB0

secondary

#D28F9D

accent

#4364E4

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #37CFB0

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

Preview Lab → · Contrast checker → · Palette generator →