#37D4D3#37D4D3

#37D4D3 is a light, vivid teal. Relative luminance 0.526; OKLCH L 79.3% C 0.124 H 194.3°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#37D4D3
RGB	rgb(55, 212, 211)
HSL	hsl(180, 65%, 52%)
HSV	hsv(180, 74%, 83%)
CMYK	cmyk(74.1%, 0%, 0.5%, 16.9%)
CIE-LAB	lab(77.64, -38.95, -11.03)
CIE-LCH	lch(77.64, 40.48, 195.81°)
OKLab	oklab(79.27% -0.1205 -0.0307)
OKLCH	oklch(79.27% 0.124 194.3)
XYZ	xyz(36.8715, 52.5978, 69.8245)
Luminance	0.5260 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D4D3 #D43738

analogous

#37D485 #37D4D3 #3786D4

triadic

#37D4D3 #D337D4 #D4D337

tetradic

#37D4D3 #8537D4 #D43738 #86D437

square

#37D4D3 #8537D4 #D43738 #86D437

split-complementary

#37D4D3 #D43786 #D48537

monochromatic

#1A7776 #24A9A9 #37D4D3 #69DFDE #9CEAE9

Accessibility & contrast

On white

1.82

#37D4D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#37D4D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D4D3

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D4D3	#FFFFFF	#000000	##000000
##37D4D3	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C9D3

Deuteranopia (green-blind)

#B0B9D4

Tritanopia (blue-blind)

#00DBD3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #37d4d3;
/* rgb */ color: rgb(55, 212, 211);
/* oklch */ color: oklch(79.3% 0.124 194.3);

Tailwind

colors: {
  custom: {
    50: '#88e2e0',
    500: '#37d4d3',
    950: '#000000',
  },
}

SCSS

$custom: #37d4d3;
$custom-light: #88e2e0;
$custom-dark: #000000;

JSON

{
  "hex": "#37d4d3",
  "rgb": {
    "r": 55,
    "g": 212,
    "b": 211
  },
  "hsl": {
    "h": 179.618,
    "s": 64.609,
    "l": 52.353
  },
  "oklch": {
    "l": 0.79265,
    "c": 0.12438,
    "h": 194.3
  },
  "luminance": 0.52602
}

Semantic roles & 50–950 ramp

primary

#37D4D3

secondary

#7F3030

accent

#4041E8

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #37D4D3

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

Preview Lab → · Contrast checker → · Palette generator →