#37CB8F#37CB8F

#37CB8F is a light, vivid teal. Relative luminance 0.455; OKLCH L 75.1% C 0.151 H 161.2°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#37CB8F
RGB	rgb(55, 203, 143)
HSL	hsl(156, 59%, 51%)
HSV	hsv(156, 73%, 80%)
CMYK	cmyk(72.9%, 0%, 29.6%, 20.4%)
CIE-LAB	lab(73.22, -52.34, 19.09)
CIE-LCH	lch(73.22, 55.71, 159.96°)
OKLab	oklab(75.1% -0.1428 0.0485)
OKLCH	oklch(75.1% 0.151 161.2)
XYZ	xyz(27.8865, 45.5040, 33.2947)
Luminance	0.4551 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CB8F #CB3773

analogous

#37CB45 #37CB8F #37BDCB

triadic

#37CB8F #8F37CB #CB8F37

tetradic

#37CB8F #4537CB #CB3773 #BDCB37

square

#37CB8F #4537CB #CB3773 #BDCB37

split-complementary

#37CB8F #CB37BD #CB4537

monochromatic

#1C6C4B #299C6D #37CB8F #68D8AA #98E4C5

Accessibility & contrast

On white

2.08

#37CB8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#37CB8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CB8F

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CB8F	#FFFFFF	#000000	##000000
##37CB8F	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BC8B

Deuteranopia (green-blind)

#B6AE93

Tritanopia (blue-blind)

#00CABB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #37cb8f;
/* rgb */ color: rgb(55, 203, 143);
/* oklch */ color: oklch(75.1% 0.151 161.2);

Tailwind

colors: {
  custom: {
    50: '#82dcb0',
    500: '#37cb8f',
    950: '#000000',
  },
}

SCSS

$custom: #37cb8f;
$custom-light: #82dcb0;
$custom-dark: #000000;

JSON

{
  "hex": "#37cb8f",
  "rgb": {
    "r": 55,
    "g": 203,
    "b": 143
  },
  "hsl": {
    "h": 155.676,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.75098,
    "c": 0.15079,
    "h": 161.2
  },
  "luminance": 0.45507
}

Semantic roles & 50–950 ramp

primary

#37CB8F

secondary

#D08EA9

accent

#4685E2

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #37CB8F

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

Preview Lab → · Contrast checker → · Palette generator →