#37D4AE#37D4AE

#37D4AE is a light, vivid teal. Relative luminance 0.510; OKLCH L 78.1% C 0.138 H 172.2°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#37D4AE
RGB	rgb(55, 212, 174)
HSL	hsl(165, 65%, 52%)
HSV	hsv(165, 74%, 83%)
CMYK	cmyk(74.1%, 0%, 17.9%, 16.9%)
CIE-LAB	lab(76.65, -48.80, 7.37)
CIE-LCH	lch(76.65, 49.36, 171.41°)
OKLab	oklab(78.13% -0.1371 0.0187)
OKLCH	oklch(78.13% 0.138 172.2)
XYZ	xyz(32.7550, 50.9513, 48.1445)
Luminance	0.5095 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D4AE #D4375D

analogous

#37D460 #37D4AE #37ABD4

triadic

#37D4AE #AE37D4 #D4AE37

tetradic

#37D4AE #6037D4 #D4375D #ABD437

square

#37D4AE #6037D4 #D4375D #ABD437

split-complementary

#37D4AE #D437AB #D46037

monochromatic

#1A7760 #24A989 #37D4AE #69DFC2 #9CEAD7

Accessibility & contrast

On white

1.88

#37D4AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#37D4AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D4AE

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D4AE	#FFFFFF	#000000	##000000
##37D4AE	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC6AC

Deuteranopia (green-blind)

#B9B7B1

Tritanopia (blue-blind)

#00D6C9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #37d4ae;
/* rgb */ color: rgb(55, 212, 174);
/* oklch */ color: oklch(78.1% 0.138 172.2);

Tailwind

colors: {
  custom: {
    50: '#85e2c6',
    500: '#37d4ae',
    950: '#000000',
  },
}

SCSS

$custom: #37d4ae;
$custom-light: #85e2c6;
$custom-dark: #000000;

JSON

{
  "hex": "#37d4ae",
  "rgb": {
    "r": 55,
    "g": 212,
    "b": 174
  },
  "hsl": {
    "h": 165.478,
    "s": 64.609,
    "l": 52.353
  },
  "oklch": {
    "l": 0.78132,
    "c": 0.13841,
    "h": 172.2
  },
  "luminance": 0.50955
}

Semantic roles & 50–950 ramp

primary

#37D4AE

secondary

#7F3043

accent

#4069E8

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1513

muted

#7F8482

Preview Lab

Preview with #37D4AE

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

Preview Lab → · Contrast checker → · Palette generator →