#28A156#28A156

#28A156 is a light, vivid green. Relative luminance 0.266; OKLCH L 62.6% C 0.152 H 151.3°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#28A156
RGB	rgb(40, 161, 86)
HSL	hsl(143, 60%, 39%)
HSV	hsv(143, 75%, 63%)
CMYK	cmyk(75.2%, 0%, 46.6%, 36.9%)
CIE-LAB	lab(58.61, -49.62, 29.83)
CIE-LCH	lch(58.61, 57.90, 148.99°)
OKLab	oklab(62.64% -0.1335 0.0732)
OKLCH	oklch(62.64% 0.152 151.3)
XYZ	xyz(15.2983, 26.6110, 13.1325)
Luminance	0.2661 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A156 #A12873

analogous

#37A128 #28A156 #28A193

triadic

#28A156 #5628A1 #A15628

tetradic

#28A156 #2837A1 #A12873 #A19328

square

#28A156 #2837A1 #A12873 #A19328

split-complementary

#28A156 #9328A1 #A12837

monochromatic

#103F22 #1C703C #28A156 #39CE71 #6ADA94

Accessibility & contrast

On white

3.32

#28A156 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#28A156 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A156

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A156	#FFFFFF	#000000	##000000
##28A156	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29350

Deuteranopia (green-blind)

#93895B

Tritanopia (blue-blind)

#009E8F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #28a156;
/* rgb */ color: rgb(40, 161, 86);
/* oklch */ color: oklch(62.6% 0.152 151.3);

Tailwind

colors: {
  custom: {
    50: '#75be87',
    500: '#28a156',
    950: '#000000',
  },
}

SCSS

$custom: #28a156;
$custom-light: #75be87;
$custom-dark: #000000;

JSON

{
  "hex": "#28a156",
  "rgb": {
    "r": 40,
    "g": 161,
    "b": 86
  },
  "hsl": {
    "h": 142.81,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.62644,
    "c": 0.15221,
    "h": 151.3
  },
  "luminance": 0.26613
}

Semantic roles & 50–950 ramp

primary

#28A156

secondary

#C0659D

accent

#44A7E3

background

#F7FBF8

surface

#EEF7EF

border

#C9D0CA

text

#09120B

muted

#7B817C

Preview Lab

Preview with #28A156

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

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