#37C8CD#37C8CD

#37C8CD is a light, moderate teal. Relative luminance 0.465; OKLCH L 76.2% C 0.118 H 198.5°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#37C8CD
RGB	rgb(55, 200, 205)
HSL	hsl(182, 60%, 51%)
HSV	hsv(182, 73%, 80%)
CMYK	cmyk(73.2%, 2.4%, 0%, 19.6%)
CIE-LAB	lab(73.88, -35.15, -13.41)
CIE-LCH	lch(73.88, 37.62, 200.88°)
OKLab	oklab(76.16% -0.1115 -0.0372)
OKLCH	oklch(76.16% 0.118 198.5)
XYZ	xyz(33.2443, 46.5245, 64.9738)
Luminance	0.4653 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C8CD #CD3C37

analogous

#37CD87 #37C8CD #377DCD

triadic

#37C8CD #CD37C8 #C8CD37

tetradic

#37C8CD #8737CD #CD3C37 #7DCD37

square

#37C8CD #8737CD #CD3C37 #7DCD37

split-complementary

#37C8CD #CD377D #CD8737

monochromatic

#1C6B6E #289B9F #37C8CD #68D5D9 #99E3E5

Accessibility & contrast

On white

2.04

#37C8CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#37C8CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C8CD

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C8CD	#FFFFFF	#000000	##000000
##37C8CD	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABFCE

Deuteranopia (green-blind)

#A4AFCE

Tritanopia (blue-blind)

#00CFC9

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #37c8cd;
/* rgb */ color: rgb(55, 200, 205);
/* oklch */ color: oklch(76.2% 0.118 198.5);

Tailwind

colors: {
  custom: {
    50: '#85d9dc',
    500: '#37c8cd',
    950: '#000000',
  },
}

SCSS

$custom: #37c8cd;
$custom-light: #85d9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#37c8cd",
  "rgb": {
    "r": 55,
    "g": 200,
    "b": 205
  },
  "hsl": {
    "h": 182,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.76159,
    "c": 0.11758,
    "h": 198.5
  },
  "luminance": 0.46529
}

Semantic roles & 50–950 ramp

primary

#37C8CD

secondary

#D1918F

accent

#4A45E3

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #37C8CD

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

Preview Lab → · Contrast checker → · Palette generator →