#237C57#237C57

#237C57 is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.4% C 0.102 H 161.3°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#237C57
RGB	rgb(35, 124, 87)
HSL	hsl(155, 56%, 31%)
HSV	hsv(155, 72%, 49%)
CMYK	cmyk(71.8%, 0%, 29.8%, 51.4%)
CIE-LAB	lab(46.26, -35.34, 12.82)
CIE-LCH	lch(46.26, 37.59, 160.05°)
OKLab	oklab(52.44% -0.0966 0.0326)
OKLCH	oklch(52.44% 0.102 161.3)
XYZ	xyz(9.6201, 15.4597, 11.4920)
Luminance	0.1546 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237C57 #7C2348

analogous

#237C2A #237C57 #23747C

triadic

#237C57 #57237C #7C5723

tetradic

#237C57 #2A237C #7C2348 #747C23

square

#237C57 #2A237C #7C2348 #747C23

split-complementary

#237C57 #7C2374 #7C2A23

monochromatic

#081D14 #164C36 #237C57 #30AC78 #4DCD97

Accessibility & contrast

On white

5.13

#237C57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#237C57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237C57

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237C57	#FFFFFF	#000000	##FFFFFF
##237C57	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7355

Deuteranopia (green-blind)

#6F6A59

Tritanopia (blue-blind)

#007C72

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #237c57;
/* rgb */ color: rgb(35, 124, 87);
/* oklch */ color: oklch(52.4% 0.102 161.3);

Tailwind

colors: {
  custom: {
    50: '#6ba386',
    500: '#237c57',
    950: '#000000',
  },
}

SCSS

$custom: #237c57;
$custom-light: #6ba386;
$custom-dark: #000000;

JSON

{
  "hex": "#237c57",
  "rgb": {
    "r": 35,
    "g": 124,
    "b": 87
  },
  "hsl": {
    "h": 155.056,
    "s": 55.975,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52439,
    "c": 0.10194,
    "h": 161.3
  },
  "luminance": 0.15461
}

Semantic roles & 50–950 ramp

primary

#237C57

secondary

#AF4C75

accent

#4987DF

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #237C57

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

Preview Lab → · Contrast checker → · Palette generator →