#37DAB8#37DAB8

#37DAB8 is a light, vivid teal. Relative luminance 0.544; OKLCH L 79.9% C 0.139 H 174.9°. Best body text is #000000 at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#37DAB8
RGB	rgb(55, 218, 184)
HSL	hsl(167, 69%, 54%)
HSV	hsv(167, 75%, 85%)
CMYK	cmyk(74.8%, 0%, 15.6%, 14.5%)
CIE-LAB	lab(78.70, -48.81, 4.99)
CIE-LCH	lch(78.70, 49.06, 174.17°)
OKLab	oklab(79.89% -0.1384 0.0125)
OKLCH	oklch(79.89% 0.139 174.9)
XYZ	xyz(35.2942, 54.4115, 53.9804)
Luminance	0.5442 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DAB8 #DA3759

analogous

#37DA66 #37DAB8 #37AADA

triadic

#37DAB8 #B837DA #DAB837

tetradic

#37DAB8 #6637DA #DA3759 #AADA37

square

#37DAB8 #6637DA #DA3759 #AADA37

split-complementary

#37DAB8 #DA37AA #DA6637

monochromatic

#187F69 #21B394 #37DAB8 #6BE4CA #9EEDDD

Accessibility & contrast

On white

1.77

#37DAB8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.88

#37DAB8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DAB8

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DAB8	#FFFFFF	#000000	##000000
##37DAB8	1.00	1.77	11.88	11.88
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.88	21.00	1.00	1.00
##000000	11.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2CCB6

Deuteranopia (green-blind)

#BDBCBB

Tritanopia (blue-blind)

#00DDD0

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #37dab8;
/* rgb */ color: rgb(55, 218, 184);
/* oklch */ color: oklch(79.9% 0.139 174.9);

Tailwind

colors: {
  custom: {
    50: '#86e6cd',
    500: '#37dab8',
    950: '#000000',
  },
}

SCSS

$custom: #37dab8;
$custom-light: #86e6cd;
$custom-dark: #000000;

JSON

{
  "hex": "#37dab8",
  "rgb": {
    "r": 55,
    "g": 218,
    "b": 184
  },
  "hsl": {
    "h": 167.485,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79891,
    "c": 0.13892,
    "h": 174.9
  },
  "luminance": 0.54416
}

Semantic roles & 50–950 ramp

primary

#37DAB8

secondary

#862F41

accent

#3C61EC

background

#FCFEFE

surface

#F4FCFA

border

#CED5D3

text

#0D1613

muted

#7F8483

Preview Lab

Preview with #37DAB8

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

Preview Lab → · Contrast checker → · Palette generator →