#28A52E#28A52E

#28A52E is a light, vivid green. Relative luminance 0.276; OKLCH L 63.2% C 0.190 H 143.5°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#28A52E
RGB	rgb(40, 165, 46)
HSL	hsl(123, 61%, 40%)
HSV	hsv(123, 76%, 65%)
CMYK	cmyk(75.8%, 0%, 72.1%, 35.3%)
CIE-LAB	lab(59.49, -56.24, 49.57)
CIE-LCH	lch(59.49, 74.97, 138.61°)
OKLab	oklab(63.23% -0.1524 0.1129)
OKLCH	oklch(63.23% 0.19 143.5)
XYZ	xyz(14.8224, 27.5569, 7.1221)
Luminance	0.2756 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A52E #A5289F

analogous

#60A528 #28A52E #28A56C

triadic

#28A52E #2E28A5 #A52E28

tetradic

#28A52E #2860A5 #A5289F #A56C28

square

#28A52E #2860A5 #A5289F #A56C28

split-complementary

#28A52E #6C28A5 #A52860

monochromatic

#104213 #1C7420 #28A52E #3BCF42 #6CDB71

Accessibility & contrast

On white

3.22

#28A52E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#28A52E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A52E

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A52E	#FFFFFF	#000000	##000000
##28A52E	1.00	3.22	6.51	6.51
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8951A

Deuteranopia (green-blind)

#9A8C3A

Tritanopia (blue-blind)

#00A08E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #28a52e;
/* rgb */ color: rgb(40, 165, 46);
/* oklch */ color: oklch(63.2% 0.190 143.5);

Tailwind

colors: {
  custom: {
    50: '#77c16e',
    500: '#28a52e',
    950: '#000000',
  },
}

SCSS

$custom: #28a52e;
$custom-light: #77c16e;
$custom-dark: #000000;

JSON

{
  "hex": "#28a52e",
  "rgb": {
    "r": 40,
    "g": 165,
    "b": 46
  },
  "hsl": {
    "h": 122.88,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.63227,
    "c": 0.18964,
    "h": 143.5
  },
  "luminance": 0.27559
}

Semantic roles & 50–950 ramp

primary

#28A52E

secondary

#C267BE

accent

#44DCE4

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #28A52E

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

Preview Lab → · Contrast checker → · Palette generator →