#237C6B#237C6B

#237C6B is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.0% C 0.086 H 177.2°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#237C6B
RGB	rgb(35, 124, 107)
HSL	hsl(169, 56%, 31%)
HSV	hsv(169, 72%, 49%)
CMYK	cmyk(71.8%, 0%, 13.7%, 51.4%)
CIE-LAB	lab(46.75, -30.18, 1.77)
CIE-LCH	lch(46.75, 30.23, 176.64°)
OKLab	oklab(53.01% -0.0864 0.0042)
OKLCH	oklch(53.01% 0.087 177.2)
XYZ	xyz(10.5533, 15.8330, 16.4069)
Luminance	0.1583 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237C6B #7C2334

analogous

#237C3E #237C6B #23607C

triadic

#237C6B #6B237C #7C6B23

tetradic

#237C6B #3E237C #7C2334 #607C23

square

#237C6B #3E237C #7C2334 #607C23

split-complementary

#237C6B #7C2360 #7C3E23

monochromatic

#081D19 #164C42 #237C6B #30AC94 #4DCDB4

Accessibility & contrast

On white

5.04

#237C6B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#237C6B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237C6B

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237C6B	#FFFFFF	#000000	##FFFFFF
##237C6B	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77746A

Deuteranopia (green-blind)

#6B6B6C

Tritanopia (blue-blind)

#007E77

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #237c6b;
/* rgb */ color: rgb(35, 124, 107);
/* oklch */ color: oklch(53.0% 0.086 177.2);

Tailwind

colors: {
  custom: {
    50: '#6ba295',
    500: '#237c6b',
    950: '#000000',
  },
}

SCSS

$custom: #237c6b;
$custom-light: #6ba295;
$custom-dark: #000000;

JSON

{
  "hex": "#237c6b",
  "rgb": {
    "r": 35,
    "g": 124,
    "b": 107
  },
  "hsl": {
    "h": 168.539,
    "s": 55.975,
    "l": 31.176
  },
  "oklch": {
    "l": 0.5301,
    "c": 0.0865,
    "h": 177.2
  },
  "luminance": 0.15834
}

Semantic roles & 50–950 ramp

primary

#237C6B

secondary

#AF4C5F

accent

#4965DF

background

#F6FAF9

surface

#ECF3F1

border

#C7CDCB

text

#080F0D

muted

#7A7F7E

Preview Lab

Preview with #237C6B

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

Preview Lab → · Contrast checker → · Palette generator →