#28A82D#28A82D

#28A82D is a light, vivid green. Relative luminance 0.286; OKLCH L 64.0% C 0.194 H 143.3°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#28A82D
RGB	rgb(40, 168, 45)
HSL	hsl(122, 62%, 41%)
HSV	hsv(122, 76%, 66%)
CMYK	cmyk(76.2%, 0%, 73.2%, 34.1%)
CIE-LAB	lab(60.47, -57.31, 50.95)
CIE-LCH	lch(60.47, 76.68, 138.36°)
OKLab	oklab(64.04% -0.1553 0.1157)
OKLCH	oklch(64.04% 0.194 143.3)
XYZ	xyz(15.3504, 28.6441, 7.2020)
Luminance	0.2865 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A82D #A828A3

analogous

#63A828 #28A82D #28A86D

triadic

#28A82D #2D28A8 #A82D28

tetradic

#28A82D #2863A8 #A828A3 #A86D28

square

#28A82D #2863A8 #A828A3 #A86D28

split-complementary

#28A82D #6D28A8 #A82863

monochromatic

#104513 #1C7720 #28A82D #3DD142 #6EDC72

Accessibility & contrast

On white

3.12

#28A82D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#28A82D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A82D

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A82D	#FFFFFF	#000000	##000000
##28A82D	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9817

Deuteranopia (green-blind)

#9D8E3A

Tritanopia (blue-blind)

#00A390

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #28a82d;
/* rgb */ color: rgb(40, 168, 45);
/* oklch */ color: oklch(64.0% 0.194 143.3);

Tailwind

colors: {
  custom: {
    50: '#78c36e',
    500: '#28a82d',
    950: '#000000',
  },
}

SCSS

$custom: #28a82d;
$custom-light: #78c36e;
$custom-dark: #000000;

JSON

{
  "hex": "#28a82d",
  "rgb": {
    "r": 40,
    "g": 168,
    "b": 45
  },
  "hsl": {
    "h": 122.344,
    "s": 61.538,
    "l": 40.784
  },
  "oklch": {
    "l": 0.64038,
    "c": 0.19366,
    "h": 143.3
  },
  "luminance": 0.28646
}

Semantic roles & 50–950 ramp

primary

#28A82D

secondary

#C369C0

accent

#43DEE5

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #28A82D

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

Preview Lab → · Contrast checker → · Palette generator →