#237B56#237B56

#237B56 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.1% C 0.101 H 161.1°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#237B56
RGB	rgb(35, 123, 86)
HSL	hsl(155, 56%, 31%)
HSV	hsv(155, 72%, 48%)
CMYK	cmyk(71.5%, 0%, 30.1%, 51.8%)
CIE-LAB	lab(45.90, -35.13, 12.91)
CIE-LCH	lch(45.90, 37.43, 159.82°)
OKLab	oklab(52.14% -0.096 0.0328)
OKLCH	oklch(52.14% 0.101 161.1)
XYZ	xyz(9.4548, 15.1941, 11.2368)
Luminance	0.1520 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237B56 #7B2348

analogous

#237B2A #237B56 #23747B

triadic

#237B56 #56237B #7B5623

tetradic

#237B56 #2A237B #7B2348 #747B23

square

#237B56 #2A237B #7B2348 #747B23

split-complementary

#237B56 #7B2374 #7B2A23

monochromatic

#081C13 #154B35 #237B56 #31AB77 #4CCC96

Accessibility & contrast

On white

5.20

#237B56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#237B56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237B56

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237B56	#FFFFFF	#000000	##FFFFFF
##237B56	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797254

Deuteranopia (green-blind)

#6E6958

Tritanopia (blue-blind)

#007B71

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #237b56;
/* rgb */ color: rgb(35, 123, 86);
/* oklch */ color: oklch(52.1% 0.101 161.1);

Tailwind

colors: {
  custom: {
    50: '#6aa285',
    500: '#237b56',
    950: '#000000',
  },
}

SCSS

$custom: #237b56;
$custom-light: #6aa285;
$custom-dark: #000000;

JSON

{
  "hex": "#237b56",
  "rgb": {
    "r": 35,
    "g": 123,
    "b": 86
  },
  "hsl": {
    "h": 154.773,
    "s": 55.696,
    "l": 30.98
  },
  "oklch": {
    "l": 0.52137,
    "c": 0.10145,
    "h": 161.1
  },
  "luminance": 0.15195
}

Semantic roles & 50–950 ramp

primary

#237B56

secondary

#AE4C75

accent

#4988DF

background

#F6FAF8

surface

#ECF3EF

border

#C7CDCA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #237B56

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

Preview Lab → · Contrast checker → · Palette generator →