#237973#237973

#237973 is a mid, moderate teal. Relative luminance 0.153; OKLCH L 52.5% C 0.080 H 188.3°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#237973
RGB	rgb(35, 121, 115)
HSL	hsl(176, 55%, 31%)
HSV	hsv(176, 71%, 47%)
CMYK	cmyk(71.1%, 0%, 5%, 52.5%)
CIE-LAB	lab(46.00, -26.39, -4.08)
CIE-LCH	lch(46.00, 26.70, 188.79°)
OKLab	oklab(52.47% -0.0791 -0.0115)
OKLCH	oklch(52.47% 0.08 188.3)
XYZ	xyz(10.6236, 15.2687, 18.6036)
Luminance	0.1527 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237973 #792329

analogous

#237948 #237973 #235479

triadic

#237973 #732379 #797323

tetradic

#237973 #482379 #792329 #547923

square

#237973 #482379 #792329 #547923

split-complementary

#237973 #792354 #794823

monochromatic

#081A19 #154A46 #237973 #31A8A0 #4BCBC2

Accessibility & contrast

On white

5.18

#237973 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#237973 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237973

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237973	#FFFFFF	#000000	##FFFFFF
##237973	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727273

Deuteranopia (green-blind)

#666974

Tritanopia (blue-blind)

#007C77

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #237973;
/* rgb */ color: rgb(35, 121, 115);
/* oklch */ color: oklch(52.5% 0.080 188.3);

Tailwind

colors: {
  custom: {
    50: '#6ca09b',
    500: '#237973',
    950: '#000000',
  },
}

SCSS

$custom: #237973;
$custom-light: #6ca09b;
$custom-dark: #000000;

JSON

{
  "hex": "#237973",
  "rgb": {
    "r": 35,
    "g": 121,
    "b": 115
  },
  "hsl": {
    "h": 175.814,
    "s": 55.128,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52474,
    "c": 0.07997,
    "h": 188.3
  },
  "luminance": 0.1527
}

Semantic roles & 50–950 ramp

primary

#237973

secondary

#AC4C53

accent

#4954DE

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080F0E

muted

#7A7E7E

Preview Lab

Preview with #237973

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

Preview Lab → · Contrast checker → · Palette generator →