#237A71#237A71

#237A71 is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.7% C 0.082 H 185.1°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#237A71
RGB	rgb(35, 122, 113)
HSL	hsl(174, 55%, 31%)
HSV	hsv(174, 71%, 48%)
CMYK	cmyk(71.3%, 0%, 7.4%, 52.2%)
CIE-LAB	lab(46.27, -27.48, -2.50)
CIE-LCH	lch(46.27, 27.60, 185.19°)
OKLab	oklab(52.67% -0.0812 -0.0072)
OKLCH	oklch(52.67% 0.082 185.1)
XYZ	xyz(10.6319, 15.4674, 18.0448)
Luminance	0.1547 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A71 #7A232C

analogous

#237A45 #237A71 #23577A

triadic

#237A71 #71237A #7A7123

tetradic

#237A71 #45237A #7A232C #577A23

square

#237A71 #45237A #7A232C #577A23

split-complementary

#237A71 #7A2357 #7A4523

monochromatic

#081B19 #154A45 #237A71 #31AA9D #4CCCBE

Accessibility & contrast

On white

5.13

#237A71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#237A71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A71

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A71	#FFFFFF	#000000	##FFFFFF
##237A71	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747371

Deuteranopia (green-blind)

#676A72

Tritanopia (blue-blind)

#007D77

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #237a71;
/* rgb */ color: rgb(35, 122, 113);
/* oklch */ color: oklch(52.7% 0.082 185.1);

Tailwind

colors: {
  custom: {
    50: '#6ca199',
    500: '#237a71',
    950: '#000000',
  },
}

SCSS

$custom: #237a71;
$custom-light: #6ca199;
$custom-dark: #000000;

JSON

{
  "hex": "#237a71",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 113
  },
  "hsl": {
    "h": 173.793,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52671,
    "c": 0.08154,
    "h": 185.1
  },
  "luminance": 0.15469
}

Semantic roles & 50–950 ramp

primary

#237A71

secondary

#AD4C56

accent

#4959DF

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080F0E

muted

#7A7E7E

Preview Lab

Preview with #237A71

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

Preview Lab → · Contrast checker → · Palette generator →