#37CB87#37CB87

#37CB87 is a light, vivid teal. Relative luminance 0.453; OKLCH L 74.9% C 0.158 H 158.3°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#37CB87
RGB	rgb(55, 203, 135)
HSL	hsl(152, 59%, 51%)
HSV	hsv(152, 73%, 80%)
CMYK	cmyk(72.9%, 0%, 33.5%, 20.4%)
CIE-LAB	lab(73.07, -54.02, 23.11)
CIE-LCH	lch(73.07, 58.75, 156.83°)
OKLab	oklab(74.92% -0.1465 0.0583)
OKLCH	oklch(74.92% 0.158 158.3)
XYZ	xyz(27.3019, 45.2702, 30.2161)
Luminance	0.4527 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CB87 #CB377B

analogous

#37CB3D #37CB87 #37C5CB

triadic

#37CB87 #8737CB #CB8737

tetradic

#37CB87 #3D37CB #CB377B #C5CB37

square

#37CB87 #3D37CB #CB377B #C5CB37

split-complementary

#37CB87 #CB37C5 #CB3D37

monochromatic

#1C6C47 #299C67 #37CB87 #68D8A4 #98E4C1

Accessibility & contrast

On white

2.09

#37CB87 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#37CB87 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CB87

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CB87	#FFFFFF	#000000	##000000
##37CB87	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9BB83

Deuteranopia (green-blind)

#B7AE8B

Tritanopia (blue-blind)

#00CAB9

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #37cb87;
/* rgb */ color: rgb(55, 203, 135);
/* oklch */ color: oklch(74.9% 0.158 158.3);

Tailwind

colors: {
  custom: {
    50: '#82dcaa',
    500: '#37cb87',
    950: '#000000',
  },
}

SCSS

$custom: #37cb87;
$custom-light: #82dcaa;
$custom-dark: #000000;

JSON

{
  "hex": "#37cb87",
  "rgb": {
    "r": 55,
    "g": 203,
    "b": 135
  },
  "hsl": {
    "h": 152.432,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.74921,
    "c": 0.15769,
    "h": 158.3
  },
  "luminance": 0.45273
}

Semantic roles & 50–950 ramp

primary

#37CB87

secondary

#D08EAC

accent

#468EE2

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #37CB87

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

Preview Lab → · Contrast checker → · Palette generator →