#37A693#37A693

#37A693 is a light, moderate teal. Relative luminance 0.302; OKLCH L 65.8% C 0.103 H 179.3°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#37A693
RGB	rgb(55, 166, 147)
HSL	hsl(170, 50%, 43%)
HSV	hsv(170, 67%, 65%)
CMYK	cmyk(66.9%, 0%, 11.4%, 34.9%)
CIE-LAB	lab(61.82, -35.68, 0.72)
CIE-LCH	lch(61.82, 35.69, 178.85°)
OKLab	oklab(65.79% -0.103 0.0013)
OKLCH	oklch(65.79% 0.103 179.3)
XYZ	xyz(20.4757, 30.1890, 32.3460)
Luminance	0.3019 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A693 #A6374A

analogous

#37A65B #37A693 #3781A6

triadic

#37A693 #9337A6 #A69337

tetradic

#37A693 #5B37A6 #A6374A #81A637

square

#37A693 #5B37A6 #A6374A #81A637

split-complementary

#37A693 #A63781 #A65B37

monochromatic

#194A42 #28786A #37A693 #54C6B3 #82D6C7

Accessibility & contrast

On white

2.98

#37A693 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#37A693 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37A693

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A693	#FFFFFF	#000000	##000000
##37A693	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9C92

Deuteranopia (green-blind)

#8F9095

Tritanopia (blue-blind)

#00A9A0

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #37a693;
/* rgb */ color: rgb(55, 166, 147);
/* oklch */ color: oklch(65.8% 0.103 179.3);

Tailwind

colors: {
  custom: {
    50: '#7cc1b2',
    500: '#37a693',
    950: '#000000',
  },
}

SCSS

$custom: #37a693;
$custom-light: #7cc1b2;
$custom-dark: #000000;

JSON

{
  "hex": "#37a693",
  "rgb": {
    "r": 55,
    "g": 166,
    "b": 147
  },
  "hsl": {
    "h": 169.73,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.6579,
    "c": 0.10305,
    "h": 179.3
  },
  "luminance": 0.30191
}

Semantic roles & 50–950 ramp

primary

#37A693

secondary

#BF7A86

accent

#4E66DA

background

#F8FBFA

surface

#EFF7F5

border

#CAD0CF

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #37A693

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

Preview Lab → · Contrast checker → · Palette generator →