#237F75#237F75

#237F75 is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.1% C 0.085 H 184.5°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#237F75
RGB	rgb(35, 127, 117)
HSL	hsl(173, 57%, 32%)
HSV	hsv(173, 72%, 50%)
CMYK	cmyk(72.4%, 0%, 7.9%, 50.2%)
CIE-LAB	lab(48.03, -28.76, -2.27)
CIE-LCH	lch(48.03, 28.85, 184.52°)
OKLab	oklab(54.15% -0.0847 -0.0066)
OKLCH	oklch(54.15% 0.085 184.5)
XYZ	xyz(11.4919, 16.8191, 19.4669)
Luminance	0.1682 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237F75 #7F232D

analogous

#237F47 #237F75 #235B7F

triadic

#237F75 #75237F #7F7523

tetradic

#237F75 #47237F #7F232D #5B7F23

square

#237F75 #47237F #7F232D #5B7F23

split-complementary

#237F75 #7F235B #7F4723

monochromatic

#091F1D #164F49 #237F75 #30AFA1 #4ECEC0

Accessibility & contrast

On white

4.81

#237F75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#237F75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237F75

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237F75	#FFFFFF	#000000	##FFFFFF
##237F75	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787875

Deuteranopia (green-blind)

#6B6E76

Tritanopia (blue-blind)

#00827C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #237f75;
/* rgb */ color: rgb(35, 127, 117);
/* oklch */ color: oklch(54.1% 0.085 184.5);

Tailwind

colors: {
  custom: {
    50: '#6da49c',
    500: '#237f75',
    950: '#000000',
  },
}

SCSS

$custom: #237f75;
$custom-light: #6da49c;
$custom-dark: #000000;

JSON

{
  "hex": "#237f75",
  "rgb": {
    "r": 35,
    "g": 127,
    "b": 117
  },
  "hsl": {
    "h": 173.478,
    "s": 56.79,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54147,
    "c": 0.085,
    "h": 184.5
  },
  "luminance": 0.1682
}

Semantic roles & 50–950 ramp

primary

#237F75

secondary

#B14C57

accent

#4858E0

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #237F75

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

Preview Lab → · Contrast checker → · Palette generator →