#37CB9E#37CB9E

#37CB9E is a light, vivid teal. Relative luminance 0.460; OKLCH L 75.5% C 0.139 H 167.8°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#37CB9E
RGB	rgb(55, 203, 158)
HSL	hsl(162, 59%, 51%)
HSV	hsv(162, 73%, 80%)
CMYK	cmyk(72.9%, 0%, 22.2%, 20.4%)
CIE-LAB	lab(73.54, -48.95, 11.52)
CIE-LCH	lch(73.54, 50.29, 166.76°)
OKLab	oklab(75.46% -0.1357 0.0294)
OKLCH	oklch(75.46% 0.139 167.8)
XYZ	xyz(29.0997, 45.9893, 39.6843)
Luminance	0.4599 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CB9E #CB3764

analogous

#37CB54 #37CB9E #37AECB

triadic

#37CB9E #9E37CB #CB9E37

tetradic

#37CB9E #5437CB #CB3764 #AECB37

square

#37CB9E #5437CB #CB3764 #AECB37

split-complementary

#37CB9E #CB37AE #CB5437

monochromatic

#1C6C53 #299C79 #37CB9E #68D8B6 #98E4CD

Accessibility & contrast

On white

2.06

#37CB9E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#37CB9E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CB9E

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CB9E	#FFFFFF	#000000	##000000
##37CB9E	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6BD9C

Deuteranopia (green-blind)

#B3AFA1

Tritanopia (blue-blind)

#00CCBE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #37cb9e;
/* rgb */ color: rgb(55, 203, 158);
/* oklch */ color: oklch(75.5% 0.139 167.8);

Tailwind

colors: {
  custom: {
    50: '#83dcba',
    500: '#37cb9e',
    950: '#000000',
  },
}

SCSS

$custom: #37cb9e;
$custom-light: #83dcba;
$custom-dark: #000000;

JSON

{
  "hex": "#37cb9e",
  "rgb": {
    "r": 55,
    "g": 203,
    "b": 158
  },
  "hsl": {
    "h": 161.757,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.75461,
    "c": 0.13891,
    "h": 167.8
  },
  "luminance": 0.45993
}

Semantic roles & 50–950 ramp

primary

#37CB9E

secondary

#D08EA2

accent

#4675E2

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #37CB9E

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

Preview Lab → · Contrast checker → · Palette generator →