#37CB9D#37CB9D

#37CB9D is a light, vivid teal. Relative luminance 0.460; OKLCH L 75.4% C 0.140 H 167.3°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#37CB9D
RGB	rgb(55, 203, 157)
HSL	hsl(161, 59%, 51%)
HSV	hsv(161, 73%, 80%)
CMYK	cmyk(72.9%, 0%, 22.7%, 20.4%)
CIE-LAB	lab(73.52, -49.19, 12.02)
CIE-LCH	lch(73.52, 50.63, 166.27°)
OKLab	oklab(75.44% -0.1362 0.0307)
OKLCH	oklch(75.44% 0.14 167.3)
XYZ	xyz(29.0140, 45.9550, 39.2328)
Luminance	0.4596 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CB9D #CB3765

analogous

#37CB53 #37CB9D #37AFCB

triadic

#37CB9D #9D37CB #CB9D37

tetradic

#37CB9D #5337CB #CB3765 #AFCB37

square

#37CB9D #5337CB #CB3765 #AFCB37

split-complementary

#37CB9D #CB37AF #CB5337

monochromatic

#1C6C53 #299C78 #37CB9D #68D8B5 #98E4CD

Accessibility & contrast

On white

2.06

#37CB9D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#37CB9D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CB9D

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CB9D	#FFFFFF	#000000	##000000
##37CB9D	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6BD9B

Deuteranopia (green-blind)

#B3AFA0

Tritanopia (blue-blind)

#00CCBE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #37cb9d;
/* rgb */ color: rgb(55, 203, 157);
/* oklch */ color: oklch(75.4% 0.140 167.3);

Tailwind

colors: {
  custom: {
    50: '#83dcba',
    500: '#37cb9d',
    950: '#000000',
  },
}

SCSS

$custom: #37cb9d;
$custom-light: #83dcba;
$custom-dark: #000000;

JSON

{
  "hex": "#37cb9d",
  "rgb": {
    "r": 55,
    "g": 203,
    "b": 157
  },
  "hsl": {
    "h": 161.351,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.75436,
    "c": 0.13964,
    "h": 167.3
  },
  "luminance": 0.45958
}

Semantic roles & 50–950 ramp

primary

#37CB9D

secondary

#D08EA2

accent

#4676E2

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #37CB9D

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

Preview Lab → · Contrast checker → · Palette generator →