#237B52#237B52

#237B52 is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.0% C 0.105 H 158.7°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#237B52
RGB	rgb(35, 123, 82)
HSL	hsl(152, 56%, 31%)
HSV	hsv(152, 72%, 48%)
CMYK	cmyk(71.5%, 0%, 33.3%, 51.8%)
CIE-LAB	lab(45.81, -36.05, 15.12)
CIE-LCH	lch(45.81, 39.09, 157.25°)
OKLab	oklab(52.04% -0.098 0.0382)
OKLCH	oklch(52.04% 0.105 158.7)
XYZ	xyz(9.2982, 15.1314, 10.4116)
Luminance	0.1513 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237B52 #7B234C

analogous

#237B26 #237B52 #23787B

triadic

#237B52 #52237B #7B5223

tetradic

#237B52 #26237B #7B234C #787B23

square

#237B52 #26237B #7B234C #787B23

split-complementary

#237B52 #7B2378 #7B2623

monochromatic

#081C12 #154B32 #237B52 #31AB72 #4CCC91

Accessibility & contrast

On white

5.22

#237B52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#237B52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237B52

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237B52	#FFFFFF	#000000	##FFFFFF
##237B52	1.00	5.22	4.03	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A714F

Deuteranopia (green-blind)

#6E6955

Tritanopia (blue-blind)

#007A70

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #237b52;
/* rgb */ color: rgb(35, 123, 82);
/* oklch */ color: oklch(52.0% 0.105 158.7);

Tailwind

colors: {
  custom: {
    50: '#6aa282',
    500: '#237b52',
    950: '#000000',
  },
}

SCSS

$custom: #237b52;
$custom-light: #6aa282;
$custom-dark: #000000;

JSON

{
  "hex": "#237b52",
  "rgb": {
    "r": 35,
    "g": 123,
    "b": 82
  },
  "hsl": {
    "h": 152.045,
    "s": 55.696,
    "l": 30.98
  },
  "oklch": {
    "l": 0.52039,
    "c": 0.10522,
    "h": 158.7
  },
  "luminance": 0.15132
}

Semantic roles & 50–950 ramp

primary

#237B52

secondary

#AE4C7A

accent

#498FDF

background

#F6FAF8

surface

#ECF3EF

border

#C7CDCA

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #237B52

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

Preview Lab → · Contrast checker → · Palette generator →