#28A017#28A017

#28A017 is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.7% C 0.196 H 141.6°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#28A017
RGB	rgb(40, 160, 23)
HSL	hsl(113, 75%, 36%)
HSV	hsv(113, 86%, 63%)
CMYK	cmyk(75%, 0%, 85.6%, 37.3%)
CIE-LAB	lab(57.71, -56.18, 55.24)
CIE-LCH	lch(57.71, 78.79, 135.48°)
OKLab	oklab(61.71% -0.1532 0.1216)
OKLCH	oklch(61.71% 0.196 141.6)
XYZ	xyz(13.5998, 25.6530, 5.0452)
Luminance	0.2566 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A017 #8F17A0

analogous

#6CA017 #28A017 #17A04A

triadic

#28A017 #1728A0 #A01728

tetradic

#28A017 #176CA0 #8F17A0 #A04A17

square

#28A017 #176CA0 #8F17A0 #A04A17

split-complementary

#28A017 #4A17A0 #A0176C

monochromatic

#0D3508 #1B6A0F #28A017 #35D61F #5FE54C

Accessibility & contrast

On white

3.43

#28A017 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#28A017 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A017

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A017	#FFFFFF	#000000	##000000
##28A017	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49000

Deuteranopia (green-blind)

#97872A

Tritanopia (blue-blind)

#009B88

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #28a017;
/* rgb */ color: rgb(40, 160, 23);
/* oklch */ color: oklch(61.7% 0.196 141.6);

Tailwind

colors: {
  custom: {
    50: '#77bd63',
    500: '#28a017',
    950: '#000000',
  },
}

SCSS

$custom: #28a017;
$custom-light: #77bd63;
$custom-dark: #000000;

JSON

{
  "hex": "#28a017",
  "rgb": {
    "r": 40,
    "g": 160,
    "b": 23
  },
  "hsl": {
    "h": 112.555,
    "s": 74.863,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61707,
    "c": 0.19564,
    "h": 141.6
  },
  "luminance": 0.25655
}

Semantic roles & 50–950 ramp

primary

#28A017

secondary

#B84CC7

accent

#36F1DA

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #28A017

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

Preview Lab → · Contrast checker → · Palette generator →