#28AC64#28AC64

#28AC64 is a light, vivid green. Relative luminance 0.309; OKLCH L 65.8% C 0.154 H 153.8°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#28AC64
RGB	rgb(40, 172, 100)
HSL	hsl(147, 62%, 42%)
HSV	hsv(147, 77%, 67%)
CMYK	cmyk(76.7%, 0%, 41.9%, 32.5%)
CIE-LAB	lab(62.40, -51.20, 27.34)
CIE-LCH	lch(62.40, 58.04, 151.90°)
OKLab	oklab(65.85% -0.1378 0.0678)
OKLCH	oklch(65.85% 0.154 153.8)
XYZ	xyz(17.9262, 30.8741, 17.0687)
Luminance	0.3088 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AC64 #AC2870

analogous

#2EAC28 #28AC64 #28ACA6

triadic

#28AC64 #6428AC #AC6428

tetradic

#28AC64 #282EAC #AC2870 #ACA628

square

#28AC64 #282EAC #AC2870 #ACA628

split-complementary

#28AC64 #A628AC #AC282E

monochromatic

#11492A #1C7A47 #28AC64 #3FD282 #71DEA2

Accessibility & contrast

On white

2.93

#28AC64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#28AC64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AC64

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AC64	#FFFFFF	#000000	##000000
##28AC64	1.00	2.93	7.18	7.18
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9D5F

Deuteranopia (green-blind)

#9C9269

Tritanopia (blue-blind)

#00AA9A

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #28ac64;
/* rgb */ color: rgb(40, 172, 100);
/* oklch */ color: oklch(65.8% 0.154 153.8);

Tailwind

colors: {
  custom: {
    50: '#77c691',
    500: '#28ac64',
    950: '#000000',
  },
}

SCSS

$custom: #28ac64;
$custom-light: #77c691;
$custom-dark: #000000;

JSON

{
  "hex": "#28ac64",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 100
  },
  "hsl": {
    "h": 147.273,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65847,
    "c": 0.15363,
    "h": 153.8
  },
  "luminance": 0.30876
}

Semantic roles & 50–950 ramp

primary

#28AC64

secondary

#C56B9C

accent

#429BE5

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130D

muted

#7C827D

Preview Lab

Preview with #28AC64

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

Preview Lab → · Contrast checker → · Palette generator →