#228E54#228E54

#228E54 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.3% C 0.130 H 154.5°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#228E54
RGB	rgb(34, 142, 84)
HSL	hsl(148, 61%, 35%)
HSV	hsv(148, 76%, 56%)
CMYK	cmyk(76.1%, 0%, 40.8%, 44.3%)
CIE-LAB	lab(52.20, -43.62, 22.56)
CIE-LCH	lch(52.20, 49.11, 152.65°)
OKLab	oklab(57.31% -0.1176 0.0562)
OKLCH	oklch(57.31% 0.13 154.5)
XYZ	xyz(11.9318, 20.3248, 11.6800)
Luminance	0.2033 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228E54 #8E225C

analogous

#268E22 #228E54 #228E8A

triadic

#228E54 #54228E #8E5422

tetradic

#228E54 #22268E #8E225C #8E8A22

square

#228E54 #22268E #8E225C #8E8A22

split-complementary

#228E54 #8A228E #8E2226

monochromatic

#0A2B1A #165D37 #228E54 #2EBF71 #54D690

Accessibility & contrast

On white

4.15

#228E54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#228E54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228E54

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228E54	#FFFFFF	#000000	##000000
##228E54	1.00	4.15	5.07	5.07
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8250

Deuteranopia (green-blind)

#817958

Tritanopia (blue-blind)

#008C7F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #228e54;
/* rgb */ color: rgb(34, 142, 84);
/* oklch */ color: oklch(57.3% 0.130 154.5);

Tailwind

colors: {
  custom: {
    50: '#6eb084',
    500: '#228e54',
    950: '#000000',
  },
}

SCSS

$custom: #228e54;
$custom-light: #6eb084;
$custom-dark: #000000;

JSON

{
  "hex": "#228e54",
  "rgb": {
    "r": 34,
    "g": 142,
    "b": 84
  },
  "hsl": {
    "h": 147.778,
    "s": 61.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57308,
    "c": 0.13034,
    "h": 154.5
  },
  "luminance": 0.20326
}

Semantic roles & 50–950 ramp

primary

#228E54

secondary

#BA528A

accent

#439AE4

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08110B

muted

#7B807C

Preview Lab

Preview with #228E54

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

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