#28B15E#28B15E

#28B15E is a light, vivid green. Relative luminance 0.327; OKLCH L 67.1% C 0.166 H 151.3°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#28B15E
RGB	rgb(40, 177, 94)
HSL	hsl(144, 63%, 43%)
HSV	hsv(144, 77%, 69%)
CMYK	cmyk(77.4%, 0%, 46.9%, 30.6%)
CIE-LAB	lab(63.92, -54.10, 32.43)
CIE-LCH	lch(63.92, 63.08, 149.06°)
OKLab	oklab(67.07% -0.1454 0.0794)
OKLCH	oklch(67.07% 0.166 151.3)
XYZ	xyz(18.6160, 32.7013, 15.9184)
Luminance	0.3270 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B15E #B1287B

analogous

#36B128 #28B15E #28B1A3

triadic

#28B15E #5E28B1 #B15E28

tetradic

#28B15E #2836B1 #B1287B #B1A328

square

#28B15E #2836B1 #B1287B #B1A328

split-complementary

#28B15E #A328B1 #B12836

monochromatic

#114D29 #1D7F43 #28B15E #42D47C #74E09E

Accessibility & contrast

On white

2.78

#28B15E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#28B15E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B15E

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B15E	#FFFFFF	#000000	##000000
##28B15E	1.00	2.78	7.54	7.54
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A258

Deuteranopia (green-blind)

#A29664

Tritanopia (blue-blind)

#00AE9D

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #28b15e;
/* rgb */ color: rgb(40, 177, 94);
/* oklch */ color: oklch(67.1% 0.166 151.3);

Tailwind

colors: {
  custom: {
    50: '#78c98d',
    500: '#28b15e',
    950: '#000000',
  },
}

SCSS

$custom: #28b15e;
$custom-light: #78c98d;
$custom-dark: #000000;

JSON

{
  "hex": "#28b15e",
  "rgb": {
    "r": 40,
    "g": 177,
    "b": 94
  },
  "hsl": {
    "h": 143.65,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.6707,
    "c": 0.16569,
    "h": 151.3
  },
  "luminance": 0.32704
}

Semantic roles & 50–950 ramp

primary

#28B15E

secondary

#C76EA4

accent

#42A5E6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #28B15E

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

Preview Lab → · Contrast checker → · Palette generator →