#37C0B5#37C0B5

#37C0B5 is a light, moderate teal. Relative luminance 0.418; OKLCH L 73.4% C 0.115 H 187.0°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#37C0B5
RGB	rgb(55, 192, 181)
HSL	hsl(175, 55%, 48%)
HSV	hsv(175, 71%, 75%)
CMYK	cmyk(71.4%, 0%, 5.7%, 24.7%)
CIE-LAB	lab(70.76, -38.30, -4.98)
CIE-LCH	lch(70.76, 38.62, 187.41°)
OKLab	oklab(73.39% -0.1142 -0.0141)
OKLCH	oklch(73.39% 0.115 187)
XYZ	xyz(28.7617, 41.8443, 50.2680)
Luminance	0.4185 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C0B5 #C03742

analogous

#37C070 #37C0B5 #3787C0

triadic

#37C0B5 #B537C0 #C0B537

tetradic

#37C0B5 #7037C0 #C03742 #87C037

square

#37C0B5 #7037C0 #C03742 #87C037

split-complementary

#37C0B5 #C03787 #C07037

monochromatic

#1C615B #299088 #37C0B5 #62D2C9 #92E0D9

Accessibility & contrast

On white

2.24

#37C0B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#37C0B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C0B5

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C0B5	#FFFFFF	#000000	##000000
##37C0B5	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B5B5

Deuteranopia (green-blind)

#A2A7B6

Tritanopia (blue-blind)

#00C5BC

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #37c0b5;
/* rgb */ color: rgb(55, 192, 181);
/* oklch */ color: oklch(73.4% 0.115 187.0);

Tailwind

colors: {
  custom: {
    50: '#82d3cb',
    500: '#37c0b5',
    950: '#000000',
  },
}

SCSS

$custom: #37c0b5;
$custom-light: #82d3cb;
$custom-dark: #000000;

JSON

{
  "hex": "#37c0b5",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 181
  },
  "hsl": {
    "h": 175.182,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.73387,
    "c": 0.11503,
    "h": 187
  },
  "luminance": 0.41848
}

Semantic roles & 50–950 ramp

primary

#37C0B5

secondary

#CB888E

accent

#4955DF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #37C0B5

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

Preview Lab → · Contrast checker → · Palette generator →