#28AC61#28AC61

#28AC61 is a light, vivid green. Relative luminance 0.308; OKLCH L 65.8% C 0.156 H 152.9°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#28AC61
RGB	rgb(40, 172, 97)
HSL	hsl(146, 62%, 42%)
HSV	hsv(146, 77%, 67%)
CMYK	cmyk(76.7%, 0%, 43.6%, 32.5%)
CIE-LAB	lab(62.35, -51.75, 28.86)
CIE-LCH	lch(62.35, 59.25, 150.86°)
OKLab	oklab(65.79% -0.1392 0.0713)
OKLCH	oklch(65.79% 0.156 152.9)
XYZ	xyz(17.7837, 30.8171, 16.3180)
Luminance	0.3082 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AC61 #AC2873

analogous

#31AC28 #28AC61 #28ACA3

triadic

#28AC61 #6128AC #AC6128

tetradic

#28AC61 #2831AC #AC2873 #ACA328

square

#28AC61 #2831AC #AC2873 #ACA328

split-complementary

#28AC61 #A328AC #AC2831

monochromatic

#114929 #1C7A45 #28AC61 #3FD27F #71DEA0

Accessibility & contrast

On white

2.93

#28AC61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#28AC61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AC61

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AC61	#FFFFFF	#000000	##000000
##28AC61	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9D5C

Deuteranopia (green-blind)

#9D9266

Tritanopia (blue-blind)

#00AA9A

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #28ac61;
/* rgb */ color: rgb(40, 172, 97);
/* oklch */ color: oklch(65.8% 0.156 152.9);

Tailwind

colors: {
  custom: {
    50: '#77c68f',
    500: '#28ac61',
    950: '#000000',
  },
}

SCSS

$custom: #28ac61;
$custom-light: #77c68f;
$custom-dark: #000000;

JSON

{
  "hex": "#28ac61",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 97
  },
  "hsl": {
    "h": 145.909,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65791,
    "c": 0.15642,
    "h": 152.9
  },
  "luminance": 0.30819
}

Semantic roles & 50–950 ramp

primary

#28AC61

secondary

#C56B9E

accent

#429FE5

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #28AC61

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

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