#28B15A#28B15A

#28B15A is a light, vivid green. Relative luminance 0.326; OKLCH L 67.0% C 0.169 H 150.4°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#28B15A
RGB	rgb(40, 177, 90)
HSL	hsl(142, 63%, 43%)
HSV	hsv(142, 77%, 69%)
CMYK	cmyk(77.4%, 0%, 49.2%, 30.6%)
CIE-LAB	lab(63.86, -54.77, 34.40)
CIE-LCH	lch(63.86, 64.68, 147.87°)
OKLab	oklab(67.01% -0.1471 0.0838)
OKLCH	oklch(67.01% 0.169 150.4)
XYZ	xyz(18.4411, 32.6314, 14.9975)
Luminance	0.3263 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B15A #B1287F

analogous

#3AB128 #28B15A #28B19F

triadic

#28B15A #5A28B1 #B15A28

tetradic

#28B15A #283AB1 #B1287F #B19F28

square

#28B15A #283AB1 #B1287F #B19F28

split-complementary

#28B15A #9F28B1 #B1283A

monochromatic

#114D27 #1D7F41 #28B15A #42D477 #74E09B

Accessibility & contrast

On white

2.79

#28B15A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#28B15A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B15A

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B15A	#FFFFFF	#000000	##000000
##28B15A	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A153

Deuteranopia (green-blind)

#A29660

Tritanopia (blue-blind)

#00AE9D

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #28b15a;
/* rgb */ color: rgb(40, 177, 90);
/* oklch */ color: oklch(67.0% 0.169 150.4);

Tailwind

colors: {
  custom: {
    50: '#78c98a',
    500: '#28b15a',
    950: '#000000',
  },
}

SCSS

$custom: #28b15a;
$custom-light: #78c98a;
$custom-dark: #000000;

JSON

{
  "hex": "#28b15a",
  "rgb": {
    "r": 40,
    "g": 177,
    "b": 90
  },
  "hsl": {
    "h": 141.898,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.67005,
    "c": 0.16932,
    "h": 150.4
  },
  "luminance": 0.32634
}

Semantic roles & 50–950 ramp

primary

#28B15A

secondary

#C76EA6

accent

#42AAE6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #28B15A

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

Preview Lab → · Contrast checker → · Palette generator →