#228C63#228C63

#228C63 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.1% C 0.114 H 162.2°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#228C63
RGB	rgb(34, 140, 99)
HSL	hsl(157, 61%, 34%)
HSV	hsv(157, 76%, 55%)
CMYK	cmyk(75.7%, 0%, 29.3%, 45.1%)
CIE-LAB	lab(51.83, -39.55, 13.63)
CIE-LCH	lch(51.83, 41.83, 160.99°)
OKLab	oklab(57.1% -0.1081 0.0347)
OKLCH	oklch(57.1% 0.114 162.2)
XYZ	xyz(12.2886, 19.9957, 15.0139)
Luminance	0.2000 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228C63 #8C224B

analogous

#228C2E #228C63 #22808C

triadic

#228C63 #63228C #8C6322

tetradic

#228C63 #2E228C #8C224B #808C22

square

#228C63 #2E228C #8C224B #808C22

split-complementary

#228C63 #8C2280 #8C2E22

monochromatic

#0A2A1D #165B40 #228C63 #2EBD86 #53D5A3

Accessibility & contrast

On white

4.20

#228C63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#228C63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228C63

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228C63	#FFFFFF	#000000	##000000
##228C63	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8161

Deuteranopia (green-blind)

#7C7866

Tritanopia (blue-blind)

#008C81

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #228c63;
/* rgb */ color: rgb(34, 140, 99);
/* oklch */ color: oklch(57.1% 0.114 162.2);

Tailwind

colors: {
  custom: {
    50: '#6eae8f',
    500: '#228c63',
    950: '#000000',
  },
}

SCSS

$custom: #228c63;
$custom-light: #6eae8f;
$custom-dark: #000000;

JSON

{
  "hex": "#228c63",
  "rgb": {
    "r": 34,
    "g": 140,
    "b": 99
  },
  "hsl": {
    "h": 156.792,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57099,
    "c": 0.11353,
    "h": 162.2
  },
  "luminance": 0.19997
}

Semantic roles & 50–950 ramp

primary

#228C63

secondary

#B95179

accent

#4482E4

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #228C63

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

Preview Lab → · Contrast checker → · Palette generator →