#228D5C#228D5C

#228D5C is a mid, vivid teal. Relative luminance 0.202; OKLCH L 57.2% C 0.121 H 158.2°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#228D5C
RGB	rgb(34, 141, 92)
HSL	hsl(153, 61%, 34%)
HSV	hsv(153, 76%, 55%)
CMYK	cmyk(75.9%, 0%, 34.8%, 44.7%)
CIE-LAB	lab(52.02, -41.55, 17.85)
CIE-LCH	lch(52.02, 45.22, 156.75°)
OKLab	oklab(57.21% -0.1126 0.045)
OKLCH	oklch(57.21% 0.121 158.2)
XYZ	xyz(12.1151, 20.1611, 13.3761)
Luminance	0.2016 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228D5C #8D2253

analogous

#228D26 #228D5C #22898D

triadic

#228D5C #5C228D #8D5C22

tetradic

#228D5C #26228D #8D2253 #898D22

square

#228D5C #26228D #8D2253 #898D22

split-complementary

#228D5C #8D2289 #8D2622

monochromatic

#0A2A1C #165C3C #228D5C #2EBE7C #54D69A

Accessibility & contrast

On white

4.17

#228D5C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#228D5C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228D5C

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228D5C	#FFFFFF	#000000	##000000
##228D5C	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8259

Deuteranopia (green-blind)

#7F785F

Tritanopia (blue-blind)

#008C80

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #228d5c;
/* rgb */ color: rgb(34, 141, 92);
/* oklch */ color: oklch(57.2% 0.121 158.2);

Tailwind

colors: {
  custom: {
    50: '#6eaf8a',
    500: '#228d5c',
    950: '#000000',
  },
}

SCSS

$custom: #228d5c;
$custom-light: #6eaf8a;
$custom-dark: #000000;

JSON

{
  "hex": "#228d5c",
  "rgb": {
    "r": 34,
    "g": 141,
    "b": 92
  },
  "hsl": {
    "h": 152.523,
    "s": 61.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57205,
    "c": 0.12131,
    "h": 158.2
  },
  "luminance": 0.20163
}

Semantic roles & 50–950 ramp

primary

#228D5C

secondary

#B95181

accent

#448DE4

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #228D5C

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

Preview Lab → · Contrast checker → · Palette generator →