#237C70#237C70

#237C70 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.2% C 0.084 H 182.1°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#237C70
RGB	rgb(35, 124, 112)
HSL	hsl(172, 56%, 31%)
HSV	hsv(172, 72%, 49%)
CMYK	cmyk(71.8%, 0%, 9.7%, 51.4%)
CIE-LAB	lab(46.90, -28.75, -0.98)
CIE-LCH	lch(46.90, 28.77, 181.95°)
OKLab	oklab(53.17% -0.0839 -0.0031)
OKLCH	oklch(53.17% 0.084 182.1)
XYZ	xyz(10.8240, 15.9412, 17.8326)
Luminance	0.1594 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237C70 #7C232F

analogous

#237C43 #237C70 #235B7C

triadic

#237C70 #70237C #7C7023

tetradic

#237C70 #43237C #7C232F #5B7C23

square

#237C70 #43237C #7C232F #5B7C23

split-complementary

#237C70 #7C235B #7C4323

monochromatic

#081D1A #164C45 #237C70 #30AC9B #4DCDBB

Accessibility & contrast

On white

5.01

#237C70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#237C70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237C70

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237C70	#FFFFFF	#000000	##FFFFFF
##237C70	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767570

Deuteranopia (green-blind)

#6A6B71

Tritanopia (blue-blind)

#007E78

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #237c70;
/* rgb */ color: rgb(35, 124, 112);
/* oklch */ color: oklch(53.2% 0.084 182.1);

Tailwind

colors: {
  custom: {
    50: '#6ca299',
    500: '#237c70',
    950: '#000000',
  },
}

SCSS

$custom: #237c70;
$custom-light: #6ca299;
$custom-dark: #000000;

JSON

{
  "hex": "#237c70",
  "rgb": {
    "r": 35,
    "g": 124,
    "b": 112
  },
  "hsl": {
    "h": 171.91,
    "s": 55.975,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53174,
    "c": 0.08397,
    "h": 182.1
  },
  "luminance": 0.15942
}

Semantic roles & 50–950 ramp

primary

#237C70

secondary

#AF4C5A

accent

#495DDF

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#080F0D

muted

#7A7F7E

Preview Lab

Preview with #237C70

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

Preview Lab → · Contrast checker → · Palette generator →