#237F6A#237F6A

#237F6A is a mid, moderate teal. Relative luminance 0.166; OKLCH L 53.8% C 0.091 H 174.0°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#237F6A
RGB	rgb(35, 127, 106)
HSL	hsl(166, 57%, 32%)
HSV	hsv(166, 72%, 50%)
CMYK	cmyk(72.4%, 0%, 16.5%, 50.2%)
CIE-LAB	lab(47.72, -31.86, 3.76)
CIE-LCH	lch(47.72, 32.09, 173.28°)
OKLab	oklab(53.79% -0.0902 0.0095)
OKLCH	oklch(53.79% 0.091 174)
XYZ	xyz(10.8827, 16.5754, 16.2587)
Luminance	0.1658 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237F6A #7F2338

analogous

#237F3C #237F6A #23667F

triadic

#237F6A #6A237F #7F6A23

tetradic

#237F6A #3C237F #7F2338 #667F23

square

#237F6A #3C237F #7F2338 #667F23

split-complementary

#237F6A #7F2366 #7F3C23

monochromatic

#091F1A #164F42 #237F6A #30AF92 #4ECEB1

Accessibility & contrast

On white

4.87

#237F6A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#237F6A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237F6A

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237F6A	#FFFFFF	#000000	##FFFFFF
##237F6A	1.00	4.87	4.32	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7769

Deuteranopia (green-blind)

#6E6D6C

Tritanopia (blue-blind)

#008079

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #237f6a;
/* rgb */ color: rgb(35, 127, 106);
/* oklch */ color: oklch(53.8% 0.091 174.0);

Tailwind

colors: {
  custom: {
    50: '#6ca594',
    500: '#237f6a',
    950: '#000000',
  },
}

SCSS

$custom: #237f6a;
$custom-light: #6ca594;
$custom-dark: #000000;

JSON

{
  "hex": "#237f6a",
  "rgb": {
    "r": 35,
    "g": 127,
    "b": 106
  },
  "hsl": {
    "h": 166.304,
    "s": 56.79,
    "l": 31.765
  },
  "oklch": {
    "l": 0.5379,
    "c": 0.09069,
    "h": 174
  },
  "luminance": 0.16577
}

Semantic roles & 50–950 ramp

primary

#237F6A

secondary

#B14C63

accent

#486BE0

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#080F0D

muted

#7A7F7E

Preview Lab

Preview with #237F6A

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

Preview Lab → · Contrast checker → · Palette generator →