#237371#237371

#237371 is a mid, moderate teal. Relative luminance 0.138; OKLCH L 50.8% C 0.075 H 192.6°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#237371
RGB	rgb(35, 115, 113)
HSL	hsl(179, 53%, 29%)
HSV	hsv(179, 70%, 45%)
CMYK	cmyk(69.6%, 0%, 1.7%, 54.9%)
CIE-LAB	lab(43.96, -23.96, -5.92)
CIE-LCH	lch(43.96, 24.68, 193.87°)
OKLab	oklab(50.8% -0.0734 -0.0165)
OKLCH	oklch(50.8% 0.075 192.6)
XYZ	xyz(9.8032, 13.8099, 17.7685)
Luminance	0.1381 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237371 #732325

analogous

#237349 #237371 #234D73

triadic

#237371 #712373 #737123

tetradic

#237371 #492373 #732325 #4D7323

square

#237371 #492373 #732325 #4D7323

split-complementary

#237371 #73234D #734923

monochromatic

#071717 #154443 #237371 #31A29F #49C8C4

Accessibility & contrast

On white

5.58

#237371 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#237371 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237371

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237371	#FFFFFF	#000000	##FFFFFF
##237371	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6D71

Deuteranopia (green-blind)

#606472

Tritanopia (blue-blind)

#007672

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #237371;
/* rgb */ color: rgb(35, 115, 113);
/* oklch */ color: oklch(50.8% 0.075 192.6);

Tailwind

colors: {
  custom: {
    50: '#6b9b99',
    500: '#237371',
    950: '#000000',
  },
}

SCSS

$custom: #237371;
$custom-light: #6b9b99;
$custom-dark: #000000;

JSON

{
  "hex": "#237371",
  "rgb": {
    "r": 35,
    "g": 115,
    "b": 113
  },
  "hsl": {
    "h": 178.5,
    "s": 53.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.50796,
    "c": 0.07526,
    "h": 192.6
  },
  "luminance": 0.13811
}

Semantic roles & 50–950 ramp

primary

#237371

secondary

#A64C4E

accent

#4B4FDD

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #237371

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

Preview Lab → · Contrast checker → · Palette generator →