#228E75#228E75

#228E75 is a mid, moderate teal. Relative luminance 0.210; OKLCH L 58.1% C 0.102 H 173.1°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#228E75
RGB	rgb(34, 142, 117)
HSL	hsl(166, 61%, 35%)
HSV	hsv(166, 76%, 56%)
CMYK	cmyk(76.1%, 0%, 17.6%, 44.3%)
CIE-LAB	lab(52.92, -35.90, 4.83)
CIE-LCH	lch(52.92, 36.23, 172.34°)
OKLab	oklab(58.13% -0.1012 0.0122)
OKLCH	oklch(58.13% 0.102 173.1)
XYZ	xyz(13.5419, 20.9688, 20.1599)
Luminance	0.2097 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228E75 #8E223B

analogous

#228E3F #228E75 #22718E

triadic

#228E75 #75228E #8E7522

tetradic

#228E75 #3F228E #8E223B #718E22

square

#228E75 #3F228E #8E223B #718E22

split-complementary

#228E75 #8E2271 #8E3F22

monochromatic

#0A2B24 #165D4C #228E75 #2EBF9E #54D6B8

Accessibility & contrast

On white

4.04

#228E75 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#228E75 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228E75

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228E75	#FFFFFF	#000000	##000000
##228E75	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898474

Deuteranopia (green-blind)

#7B7A77

Tritanopia (blue-blind)

#009087

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #228e75;
/* rgb */ color: rgb(34, 142, 117);
/* oklch */ color: oklch(58.1% 0.102 173.1);

Tailwind

colors: {
  custom: {
    50: '#6fb09c',
    500: '#228e75',
    950: '#000000',
  },
}

SCSS

$custom: #228e75;
$custom-light: #6fb09c;
$custom-dark: #000000;

JSON

{
  "hex": "#228e75",
  "rgb": {
    "r": 34,
    "g": 142,
    "b": 117
  },
  "hsl": {
    "h": 166.111,
    "s": 61.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58129,
    "c": 0.10193,
    "h": 173.1
  },
  "luminance": 0.2097
}

Semantic roles & 50–950 ramp

primary

#228E75

secondary

#BA526A

accent

#4369E4

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #228E75

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

Preview Lab → · Contrast checker → · Palette generator →