#237E7E#237E7E

#237E7E is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.2% C 0.082 H 195.0°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#237E7E
RGB	rgb(35, 126, 126)
HSL	hsl(180, 57%, 32%)
HSV	hsv(180, 72%, 49%)
CMYK	cmyk(72.2%, 0%, 0%, 50.6%)
CIE-LAB	lab(47.99, -25.54, -7.65)
CIE-LCH	lch(47.99, 26.66, 196.67°)
OKLab	oklab(54.2% -0.0793 -0.0213)
OKLCH	oklch(54.2% 0.082 195)
XYZ	xyz(11.9182, 16.7840, 22.3461)
Luminance	0.1678 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237E7E #7E2323

analogous

#237E51 #237E7E #23517E

triadic

#237E7E #7E237E #7E7E23

tetradic

#237E7E #51237E #7E2323 #517E23

square

#237E7E #51237E #7E2323 #517E23

split-complementary

#237E7E #7E2351 #7E5123

monochromatic

#081E1E #164E4E #237E7E #30AEAE #4ECECE

Accessibility & contrast

On white

4.82

#237E7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#237E7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237E7E

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237E7E	#FFFFFF	#000000	##FFFFFF
##237E7E	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75787E

Deuteranopia (green-blind)

#686E7F

Tritanopia (blue-blind)

#00827E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #237e7e;
/* rgb */ color: rgb(35, 126, 126);
/* oklch */ color: oklch(54.2% 0.082 195.0);

Tailwind

colors: {
  custom: {
    50: '#6da4a3',
    500: '#237e7e',
    950: '#000000',
  },
}

SCSS

$custom: #237e7e;
$custom-light: #6da4a3;
$custom-dark: #000000;

JSON

{
  "hex": "#237e7e",
  "rgb": {
    "r": 35,
    "g": 126,
    "b": 126
  },
  "hsl": {
    "h": 180,
    "s": 56.522,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54204,
    "c": 0.08213,
    "h": 195
  },
  "luminance": 0.16785
}

Semantic roles & 50–950 ramp

primary

#237E7E

secondary

#B04C4C

accent

#4848E0

background

#F7FAFA

surface

#EDF4F3

border

#C8CECD

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #237E7E

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

Preview Lab → · Contrast checker → · Palette generator →