#37B0A2#37B0A2

#37B0A2 is a light, moderate teal. Relative luminance 0.345; OKLCH L 68.8% C 0.107 H 184.0°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#37B0A2
RGB	rgb(55, 176, 162)
HSL	hsl(173, 52%, 45%)
HSV	hsv(173, 69%, 69%)
CMYK	cmyk(68.8%, 0%, 8%, 31%)
CIE-LAB	lab(65.33, -36.22, -2.51)
CIE-LCH	lch(65.33, 36.31, 183.97°)
OKLab	oklab(68.79% -0.1065 -0.0074)
OKLCH	oklch(68.79% 0.107 184)
XYZ	xyz(23.6194, 34.4688, 39.5838)
Luminance	0.3447 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B0A2 #B03745

analogous

#37B066 #37B0A2 #3781B0

triadic

#37B0A2 #A237B0 #B0A237

tetradic

#37B0A2 #6637B0 #B03745 #81B037

square

#37B0A2 #6637B0 #B03745 #81B037

split-complementary

#37B0A2 #B03781 #B06637

monochromatic

#1A534C #288177 #37B0A2 #59CBBE #88DAD0

Accessibility & contrast

On white

2.66

#37B0A2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#37B0A2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B0A2

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B0A2	#FFFFFF	#000000	##000000
##37B0A2	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A6A2

Deuteranopia (green-blind)

#9699A3

Tritanopia (blue-blind)

#00B4AC

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #37b0a2;
/* rgb */ color: rgb(55, 176, 162);
/* oklch */ color: oklch(68.8% 0.107 184.0);

Tailwind

colors: {
  custom: {
    50: '#7fc8bd',
    500: '#37b0a2',
    950: '#000000',
  },
}

SCSS

$custom: #37b0a2;
$custom-light: #7fc8bd;
$custom-dark: #000000;

JSON

{
  "hex": "#37b0a2",
  "rgb": {
    "r": 55,
    "g": 176,
    "b": 162
  },
  "hsl": {
    "h": 173.058,
    "s": 52.381,
    "l": 45.294
  },
  "oklch": {
    "l": 0.68789,
    "c": 0.10679,
    "h": 184
  },
  "luminance": 0.34472
}

Semantic roles & 50–950 ramp

primary

#37B0A2

secondary

#C47F87

accent

#4C5DDC

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #37B0A2

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

Preview Lab → · Contrast checker → · Palette generator →