#37B0C8#37B0C8

#37B0C8 is a light, moderate teal. Relative luminance 0.360; OKLCH L 70.2% C 0.109 H 214.0°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#37B0C8
RGB	rgb(55, 176, 200)
HSL	hsl(190, 57%, 50%)
HSV	hsv(190, 73%, 78%)
CMYK	cmyk(72.5%, 12%, 0%, 21.6%)
CIE-LAB	lab(66.54, -25.00, -21.78)
CIE-LCH	lch(66.54, 33.15, 221.06°)
OKLab	oklab(70.17% -0.0901 -0.0607)
OKLCH	oklch(70.17% 0.109 214)
XYZ	xyz(27.5218, 36.0298, 60.1363)
Luminance	0.3603 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B0C8 #C84F37

analogous

#37C898 #37B0C8 #3767C8

triadic

#37B0C8 #C837B0 #B0C837

tetradic

#37B0C8 #9837C8 #C84F37 #67C837

square

#37B0C8 #9837C8 #C84F37 #67C837

split-complementary

#37B0C8 #C83767 #C89837

monochromatic

#1D5C68 #2A8698 #37B0C8 #67C3D5 #97D6E2

Accessibility & contrast

On white

2.56

#37B0C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#37B0C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B0C8

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B0C8	#FFFFFF	#000000	##000000
##37B0C8	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FAAC9

Deuteranopia (green-blind)

#8A9BC8

Tritanopia (blue-blind)

#00B9B7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #37b0c8;
/* rgb */ color: rgb(55, 176, 200);
/* oklch */ color: oklch(70.2% 0.109 214.0);

Tailwind

colors: {
  custom: {
    50: '#82c8d8',
    500: '#37b0c8',
    950: '#000000',
  },
}

SCSS

$custom: #37b0c8;
$custom-light: #82c8d8;
$custom-dark: #000000;

JSON

{
  "hex": "#37b0c8",
  "rgb": {
    "r": 55,
    "g": 176,
    "b": 200
  },
  "hsl": {
    "h": 189.931,
    "s": 56.863,
    "l": 50
  },
  "oklch": {
    "l": 0.7017,
    "c": 0.10862,
    "h": 214
  },
  "luminance": 0.36033
}

Semantic roles & 50–950 ramp

primary

#37B0C8

secondary

#CE988D

accent

#6148E0

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #37B0C8

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

Preview Lab → · Contrast checker → · Palette generator →