#228F54#228F54

#228F54 is a mid, vivid green. Relative luminance 0.206; OKLCH L 57.6% C 0.132 H 154.3°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#228F54
RGB	rgb(34, 143, 84)
HSL	hsl(148, 62%, 35%)
HSV	hsv(148, 76%, 56%)
CMYK	cmyk(76.2%, 0%, 41.3%, 43.9%)
CIE-LAB	lab(52.54, -44.01, 23.00)
CIE-LCH	lch(52.54, 49.66, 152.41°)
OKLab	oklab(57.58% -0.1186 0.0572)
OKLCH	oklch(57.58% 0.132 154.3)
XYZ	xyz(12.0813, 20.6237, 11.7298)
Luminance	0.2062 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228F54 #8F225D

analogous

#268F22 #228F54 #228F8B

triadic

#228F54 #54228F #8F5422

tetradic

#228F54 #22268F #8F225D #8F8B22

square

#228F54 #22268F #8F225D #8F8B22

split-complementary

#228F54 #8B228F #8F2226

monochromatic

#0A2C1A #165E37 #228F54 #2EC071 #55D790

Accessibility & contrast

On white

4.10

#228F54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#228F54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228F54

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228F54	#FFFFFF	#000000	##000000
##228F54	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8350

Deuteranopia (green-blind)

#827A58

Tritanopia (blue-blind)

#008D80

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #228f54;
/* rgb */ color: rgb(34, 143, 84);
/* oklch */ color: oklch(57.6% 0.132 154.3);

Tailwind

colors: {
  custom: {
    50: '#6eb184',
    500: '#228f54',
    950: '#000000',
  },
}

SCSS

$custom: #228f54;
$custom-light: #6eb184;
$custom-dark: #000000;

JSON

{
  "hex": "#228f54",
  "rgb": {
    "r": 34,
    "g": 143,
    "b": 84
  },
  "hsl": {
    "h": 147.523,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57582,
    "c": 0.13171,
    "h": 154.3
  },
  "luminance": 0.20625
}

Semantic roles & 50–950 ramp

primary

#228F54

secondary

#BA528B

accent

#439BE5

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#08110B

muted

#7B807C

Preview Lab

Preview with #228F54

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

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