#37CD9B#37CD9B

#37CD9B is a light, vivid teal. Relative luminance 0.468; OKLCH L 75.9% C 0.144 H 165.7°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#37CD9B
RGB	rgb(55, 205, 155)
HSL	hsl(160, 60%, 51%)
HSV	hsv(160, 73%, 80%)
CMYK	cmyk(73.2%, 0%, 24.4%, 19.6%)
CIE-LAB	lab(74.09, -50.46, 13.90)
CIE-LCH	lch(74.09, 52.34, 164.60°)
OKLab	oklab(75.89% -0.1391 0.0355)
OKLCH	oklch(75.89% 0.144 165.7)
XYZ	xyz(29.3200, 46.8380, 38.4994)
Luminance	0.4684 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CD9B #CD3769

analogous

#37CD50 #37CD9B #37B4CD

triadic

#37CD9B #9B37CD #CD9B37

tetradic

#37CD9B #5037CD #CD3769 #B4CD37

square

#37CD9B #5037CD #CD3769 #B4CD37

split-complementary

#37CD9B #CD37B4 #CD5037

monochromatic

#1C6E53 #289F77 #37CD9B #68D9B3 #99E5CC

Accessibility & contrast

On white

2.03

#37CD9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#37CD9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CD9B

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CD9B	#FFFFFF	#000000	##000000
##37CD9B	1.00	2.03	10.37	10.37
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9BE98

Deuteranopia (green-blind)

#B5B09E

Tritanopia (blue-blind)

#00CDBF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #37cd9b;
/* rgb */ color: rgb(55, 205, 155);
/* oklch */ color: oklch(75.9% 0.144 165.7);

Tailwind

colors: {
  custom: {
    50: '#83ddb8',
    500: '#37cd9b',
    950: '#000000',
  },
}

SCSS

$custom: #37cd9b;
$custom-light: #83ddb8;
$custom-dark: #000000;

JSON

{
  "hex": "#37cd9b",
  "rgb": {
    "r": 55,
    "g": 205,
    "b": 155
  },
  "hsl": {
    "h": 160,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.75889,
    "c": 0.14359,
    "h": 165.7
  },
  "luminance": 0.46841
}

Semantic roles & 50–950 ramp

primary

#37CD9B

secondary

#D18FA5

accent

#4579E3

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #37CD9B

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

Preview Lab → · Contrast checker → · Palette generator →