#37A2AC#37A2AC

#37A2AC is a light, moderate teal. Relative luminance 0.296; OKLCH L 65.6% C 0.096 H 204.0°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#37A2AC
RGB	rgb(55, 162, 172)
HSL	hsl(185, 52%, 45%)
HSV	hsv(185, 68%, 67%)
CMYK	cmyk(68%, 5.8%, 0%, 32.5%)
CIE-LAB	lab(61.33, -26.62, -14.06)
CIE-LCH	lch(61.33, 30.11, 207.85°)
OKLab	oklab(65.65% -0.0875 -0.039)
OKLCH	oklch(65.65% 0.096 204)
XYZ	xyz(21.9390, 29.6290, 43.5844)
Luminance	0.2963 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A2AC #AC4137

analogous

#37AC7C #37A2AC #3768AC

triadic

#37A2AC #AC37A2 #A2AC37

tetradic

#37A2AC #7C37AC #AC4137 #68AC37

square

#37A2AC #7C37AC #AC4137 #68AC37

split-complementary

#37A2AC #AC3768 #AC7C37

monochromatic

#194B4F #28767E #37A2AC #57BFC9 #85D1D8

Accessibility & contrast

On white

3.03

#37A2AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#37A2AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A2AC

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A2AC	#FFFFFF	#000000	##000000
##37A2AC	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959BAD

Deuteranopia (green-blind)

#848FAC

Tritanopia (blue-blind)

#00A9A5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #37a2ac;
/* rgb */ color: rgb(55, 162, 172);
/* oklch */ color: oklch(65.6% 0.096 204.0);

Tailwind

colors: {
  custom: {
    50: '#7ebec4',
    500: '#37a2ac',
    950: '#000000',
  },
}

SCSS

$custom: #37a2ac;
$custom-light: #7ebec4;
$custom-dark: #000000;

JSON

{
  "hex": "#37a2ac",
  "rgb": {
    "r": 55,
    "g": 162,
    "b": 172
  },
  "hsl": {
    "h": 185.128,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.65647,
    "c": 0.09582,
    "h": 204
  },
  "luminance": 0.29631
}

Semantic roles & 50–950 ramp

primary

#37A2AC

secondary

#C2837D

accent

#594DDB

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #37A2AC

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

Preview Lab → · Contrast checker → · Palette generator →