#37C0B1#37C0B1

#37C0B1 is a light, moderate teal. Relative luminance 0.417; OKLCH L 73.3% C 0.116 H 184.3°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#37C0B1
RGB	rgb(55, 192, 177)
HSL	hsl(173, 55%, 48%)
HSV	hsv(173, 71%, 75%)
CMYK	cmyk(71.4%, 0%, 7.8%, 24.7%)
CIE-LAB	lab(70.65, -39.40, -2.96)
CIE-LCH	lch(70.65, 39.51, 184.30°)
OKLab	oklab(73.26% -0.116 -0.0086)
OKLCH	oklch(73.26% 0.116 184.3)
XYZ	xyz(28.3572, 41.6825, 48.1375)
Luminance	0.4169 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C0B1 #C03746

analogous

#37C06C #37C0B1 #378AC0

triadic

#37C0B1 #B137C0 #C0B137

tetradic

#37C0B1 #6C37C0 #C03746 #8AC037

square

#37C0B1 #6C37C0 #C03746 #8AC037

split-complementary

#37C0B1 #C0378A #C06C37

monochromatic

#1C6159 #299085 #37C0B1 #62D2C6 #92E0D7

Accessibility & contrast

On white

2.25

#37C0B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#37C0B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C0B1

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C0B1	#FFFFFF	#000000	##000000
##37C0B1	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B5B1

Deuteranopia (green-blind)

#A3A7B3

Tritanopia (blue-blind)

#00C4BB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #37c0b1;
/* rgb */ color: rgb(55, 192, 177);
/* oklch */ color: oklch(73.3% 0.116 184.3);

Tailwind

colors: {
  custom: {
    50: '#82d3c8',
    500: '#37c0b1',
    950: '#000000',
  },
}

SCSS

$custom: #37c0b1;
$custom-light: #82d3c8;
$custom-dark: #000000;

JSON

{
  "hex": "#37c0b1",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 177
  },
  "hsl": {
    "h": 173.431,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.73258,
    "c": 0.11629,
    "h": 184.3
  },
  "luminance": 0.41686
}

Semantic roles & 50–950 ramp

primary

#37C0B1

secondary

#CB888F

accent

#4959DF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #37C0B1

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

Preview Lab → · Contrast checker → · Palette generator →