#228D75#228D75

#228D75 is a mid, moderate teal. Relative luminance 0.207; OKLCH L 57.9% C 0.101 H 173.7°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#228D75
RGB	rgb(34, 141, 117)
HSL	hsl(167, 61%, 34%)
HSV	hsv(167, 76%, 55%)
CMYK	cmyk(75.9%, 0%, 17%, 44.7%)
CIE-LAB	lab(52.59, -35.45, 4.36)
CIE-LCH	lch(52.59, 35.72, 172.99°)
OKLab	oklab(57.86% -0.1001 0.011)
OKLCH	oklch(57.86% 0.101 173.7)
XYZ	xyz(13.3938, 20.6726, 20.1105)
Luminance	0.2067 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228D75 #8D223A

analogous

#228D40 #228D75 #22708D

triadic

#228D75 #75228D #8D7522

tetradic

#228D75 #40228D #8D223A #708D22

square

#228D75 #40228D #8D223A #708D22

split-complementary

#228D75 #8D2270 #8D4022

monochromatic

#0A2A23 #165C4C #228D75 #2EBE9E #54D6B9

Accessibility & contrast

On white

4.09

#228D75 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#228D75 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228D75

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228D75	#FFFFFF	#000000	##000000
##228D75	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888474

Deuteranopia (green-blind)

#7A7977

Tritanopia (blue-blind)

#008F86

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #228d75;
/* rgb */ color: rgb(34, 141, 117);
/* oklch */ color: oklch(57.9% 0.101 173.7);

Tailwind

colors: {
  custom: {
    50: '#6faf9c',
    500: '#228d75',
    950: '#000000',
  },
}

SCSS

$custom: #228d75;
$custom-light: #6faf9c;
$custom-dark: #000000;

JSON

{
  "hex": "#228d75",
  "rgb": {
    "r": 34,
    "g": 141,
    "b": 117
  },
  "hsl": {
    "h": 166.542,
    "s": 61.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57862,
    "c": 0.10074,
    "h": 173.7
  },
  "luminance": 0.20674
}

Semantic roles & 50–950 ramp

primary

#228D75

secondary

#B95169

accent

#4468E4

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #228D75

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

Preview Lab → · Contrast checker → · Palette generator →