#228C58#228C58

#228C58 is a mid, vivid teal. Relative luminance 0.198; OKLCH L 56.8% C 0.124 H 156.6°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#228C58
RGB	rgb(34, 140, 88)
HSL	hsl(151, 61%, 34%)
HSV	hsv(151, 76%, 55%)
CMYK	cmyk(75.7%, 0%, 37.1%, 45.1%)
CIE-LAB	lab(51.61, -42.00, 19.55)
CIE-LCH	lch(51.61, 46.33, 155.05°)
OKLab	oklab(56.84% -0.1136 0.0491)
OKLCH	oklch(56.84% 0.124 156.6)
XYZ	xyz(11.7981, 19.7994, 12.4305)
Luminance	0.1980 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228C58 #8C2256

analogous

#228C23 #228C58 #228B8C

triadic

#228C58 #58228C #8C5822

tetradic

#228C58 #23228C #8C2256 #8B8C22

square

#228C58 #23228C #8C2256 #8B8C22

split-complementary

#228C58 #8C228B #8C2322

monochromatic

#0A2A1A #165B39 #228C58 #2EBD77 #53D595

Accessibility & contrast

On white

4.23

#228C58 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#228C58 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228C58

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228C58	#FFFFFF	#000000	##000000
##228C58	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8155

Deuteranopia (green-blind)

#7E775B

Tritanopia (blue-blind)

#008B7F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #228c58;
/* rgb */ color: rgb(34, 140, 88);
/* oklch */ color: oklch(56.8% 0.124 156.6);

Tailwind

colors: {
  custom: {
    50: '#6eae87',
    500: '#228c58',
    950: '#000000',
  },
}

SCSS

$custom: #228c58;
$custom-light: #6eae87;
$custom-dark: #000000;

JSON

{
  "hex": "#228c58",
  "rgb": {
    "r": 34,
    "g": 140,
    "b": 88
  },
  "hsl": {
    "h": 150.566,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56843,
    "c": 0.12373,
    "h": 156.6
  },
  "luminance": 0.19801
}

Semantic roles & 50–950 ramp

primary

#228C58

secondary

#B95184

accent

#4492E4

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #228C58

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

Preview Lab → · Contrast checker → · Palette generator →