#37C2B8#37C2B8

#37C2B8 is a light, moderate teal. Relative luminance 0.429; OKLCH L 74.0% C 0.116 H 187.8°. Best body text is #000000 at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#37C2B8
RGB	rgb(55, 194, 184)
HSL	hsl(176, 56%, 49%)
HSV	hsv(176, 72%, 76%)
CMYK	cmyk(71.6%, 0%, 5.2%, 23.9%)
CIE-LAB	lab(71.46, -38.37, -5.60)
CIE-LCH	lch(71.46, 38.78, 188.30°)
OKLab	oklab(73.98% -0.1148 -0.0158)
OKLCH	oklch(73.98% 0.116 187.8)
XYZ	xyz(29.5150, 42.8530, 52.0540)
Luminance	0.4286 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C2B8 #C23741

analogous

#37C273 #37C2B8 #3787C2

triadic

#37C2B8 #B837C2 #C2B837

tetradic

#37C2B8 #7337C2 #C23741 #87C237

square

#37C2B8 #7337C2 #C23741 #87C237

split-complementary

#37C2B8 #C23787 #C27337

monochromatic

#1C635E #29928B #37C2B8 #63D3CB #93E0DB

Accessibility & contrast

On white

2.19

#37C2B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.57

#37C2B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C2B8

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C2B8	#FFFFFF	#000000	##000000
##37C2B8	1.00	2.19	9.57	9.57
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.57	21.00	1.00	1.00
##000000	9.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B7B8

Deuteranopia (green-blind)

#A4A9B9

Tritanopia (blue-blind)

#00C7BF

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #37c2b8;
/* rgb */ color: rgb(55, 194, 184);
/* oklch */ color: oklch(74.0% 0.116 187.8);

Tailwind

colors: {
  custom: {
    50: '#83d5cd',
    500: '#37c2b8',
    950: '#000000',
  },
}

SCSS

$custom: #37c2b8;
$custom-light: #83d5cd;
$custom-dark: #000000;

JSON

{
  "hex": "#37c2b8",
  "rgb": {
    "r": 55,
    "g": 194,
    "b": 184
  },
  "hsl": {
    "h": 175.683,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73978,
    "c": 0.11589,
    "h": 187.8
  },
  "luminance": 0.42856
}

Semantic roles & 50–950 ramp

primary

#37C2B8

secondary

#CB898E

accent

#4953DF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #37C2B8

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

Preview Lab → · Contrast checker → · Palette generator →