#237F7F#237F7F

#237F7F is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.5% C 0.083 H 195.0°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#237F7F
RGB	rgb(35, 127, 127)
HSL	hsl(180, 57%, 32%)
HSV	hsv(180, 72%, 50%)
CMYK	cmyk(72.4%, 0%, 0%, 50.2%)
CIE-LAB	lab(48.34, -25.74, -7.71)
CIE-LCH	lch(48.34, 26.87, 196.67°)
OKLab	oklab(54.51% -0.0799 -0.0214)
OKLCH	oklch(54.51% 0.083 195)
XYZ	xyz(12.1115, 17.0670, 22.7305)
Luminance	0.1707 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237F7F #7F2323

analogous

#237F51 #237F7F #23517F

triadic

#237F7F #7F237F #7F7F23

tetradic

#237F7F #51237F #7F2323 #517F23

square

#237F7F #51237F #7F2323 #517F23

split-complementary

#237F7F #7F2351 #7F5123

monochromatic

#091F1F #164F4F #237F7F #30AFAF #4ECECE

Accessibility & contrast

On white

4.76

#237F7F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#237F7F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237F7F

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237F7F	#FFFFFF	#000000	##FFFFFF
##237F7F	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76797F

Deuteranopia (green-blind)

#696F80

Tritanopia (blue-blind)

#00837F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #237f7f;
/* rgb */ color: rgb(35, 127, 127);
/* oklch */ color: oklch(54.5% 0.083 195.0);

Tailwind

colors: {
  custom: {
    50: '#6ea4a4',
    500: '#237f7f',
    950: '#000000',
  },
}

SCSS

$custom: #237f7f;
$custom-light: #6ea4a4;
$custom-dark: #000000;

JSON

{
  "hex": "#237f7f",
  "rgb": {
    "r": 35,
    "g": 127,
    "b": 127
  },
  "hsl": {
    "h": 180,
    "s": 56.79,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54505,
    "c": 0.08276,
    "h": 195
  },
  "luminance": 0.17068
}

Semantic roles & 50–950 ramp

primary

#237F7F

secondary

#B14C4C

accent

#4848E0

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #237F7F

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

Preview Lab → · Contrast checker → · Palette generator →