#28AC44#28AC44

#28AC44 is a light, vivid green. Relative luminance 0.304; OKLCH L 65.4% C 0.182 H 146.3°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#28AC44
RGB	rgb(40, 172, 68)
HSL	hsl(133, 62%, 42%)
HSV	hsv(133, 77%, 67%)
CMYK	cmyk(76.7%, 0%, 60.5%, 32.5%)
CIE-LAB	lab(61.97, -56.22, 42.86)
CIE-LCH	lch(61.97, 70.69, 142.68°)
OKLab	oklab(65.35% -0.1514 0.101)
OKLCH	oklch(65.35% 0.182 146.3)
XYZ	xyz(16.6698, 30.3716, 10.4515)
Luminance	0.3037 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AC44 #AC2890

analogous

#4EAC28 #28AC44 #28AC86

triadic

#28AC44 #4428AC #AC4428

tetradic

#28AC44 #284EAC #AC2890 #AC8628

square

#28AC44 #284EAC #AC2890 #AC8628

split-complementary

#28AC44 #8628AC #AC284E

monochromatic

#11491D #1C7A30 #28AC44 #3FD25E #71DE88

Accessibility & contrast

On white

2.97

#28AC44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#28AC44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AC44

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AC44	#FFFFFF	#000000	##000000
##28AC44	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9C39

Deuteranopia (green-blind)

#A0924D

Tritanopia (blue-blind)

#00A896

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #28ac44;
/* rgb */ color: rgb(40, 172, 68);
/* oklch */ color: oklch(65.4% 0.182 146.3);

Tailwind

colors: {
  custom: {
    50: '#78c67b',
    500: '#28ac44',
    950: '#000000',
  },
}

SCSS

$custom: #28ac44;
$custom-light: #78c67b;
$custom-dark: #000000;

JSON

{
  "hex": "#28ac44",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 68
  },
  "hsl": {
    "h": 132.727,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65353,
    "c": 0.18202,
    "h": 146.3
  },
  "luminance": 0.30374
}

Semantic roles & 50–950 ramp

primary

#28AC44

secondary

#C56BB2

accent

#42C3E5

background

#F7FCF7

surface

#EEF8EE

border

#C9D1C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #28AC44

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

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