#37A8A7#37A8A7

#37A8A7 is a light, moderate teal. Relative luminance 0.316; OKLCH L 67.0% C 0.099 H 194.2°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#37A8A7
RGB	rgb(55, 168, 167)
HSL	hsl(179, 51%, 44%)
HSV	hsv(179, 67%, 66%)
CMYK	cmyk(67.3%, 0%, 0.6%, 34.1%)
CIE-LAB	lab(63.02, -31.05, -8.73)
CIE-LCH	lch(63.02, 32.25, 195.71°)
OKLab	oklab(66.96% -0.096 -0.0243)
OKLCH	oklch(66.96% 0.099 194.2)
XYZ	xyz(22.5501, 31.6049, 41.4636)
Luminance	0.3161 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A8A7 #A83738

analogous

#37A86E #37A8A7 #3770A8

triadic

#37A8A7 #A737A8 #A8A737

tetradic

#37A8A7 #6E37A8 #A83738 #70A837

square

#37A8A7 #6E37A8 #A83738 #70A837

split-complementary

#37A8A7 #A83770 #A86E37

monochromatic

#194C4B #287A79 #37A8A7 #55C7C6 #83D6D6

Accessibility & contrast

On white

2.87

#37A8A7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#37A8A7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37A8A7

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A8A7	#FFFFFF	#000000	##000000
##37A8A7	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA0A7

Deuteranopia (green-blind)

#8C93A8

Tritanopia (blue-blind)

#00ADA7

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #37a8a7;
/* rgb */ color: rgb(55, 168, 167);
/* oklch */ color: oklch(67.0% 0.099 194.2);

Tailwind

colors: {
  custom: {
    50: '#7ec2c1',
    500: '#37a8a7',
    950: '#000000',
  },
}

SCSS

$custom: #37a8a7;
$custom-light: #7ec2c1;
$custom-dark: #000000;

JSON

{
  "hex": "#37a8a7",
  "rgb": {
    "r": 55,
    "g": 168,
    "b": 167
  },
  "hsl": {
    "h": 179.469,
    "s": 50.673,
    "l": 43.725
  },
  "oklch": {
    "l": 0.66955,
    "c": 0.09898,
    "h": 194.2
  },
  "luminance": 0.31608
}

Semantic roles & 50–950 ramp

primary

#37A8A7

secondary

#C07B7B

accent

#4E4FDA

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #37A8A7

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

Preview Lab → · Contrast checker → · Palette generator →