#28A64F#28A64F

#28A64F is a light, vivid green. Relative luminance 0.283; OKLCH L 63.9% C 0.165 H 148.9°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#28A64F
RGB	rgb(40, 166, 79)
HSL	hsl(139, 61%, 40%)
HSV	hsv(139, 76%, 65%)
CMYK	cmyk(75.9%, 0%, 52.4%, 34.9%)
CIE-LAB	lab(60.15, -52.59, 35.35)
CIE-LCH	lch(60.15, 63.37, 146.09°)
OKLab	oklab(63.88% -0.1414 0.0853)
OKLCH	oklch(63.88% 0.165 148.9)
XYZ	xyz(15.9213, 28.2862, 12.0163)
Luminance	0.2829 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A64F #A6287F

analogous

#40A628 #28A64F #28A68E

triadic

#28A64F #4F28A6 #A64F28

tetradic

#28A64F #2840A6 #A6287F #A68E28

square

#28A64F #2840A6 #A6287F #A68E28

split-complementary

#28A64F #8E28A6 #A62840

monochromatic

#104320 #1C7538 #28A64F #3BD069 #6DDC8F

Accessibility & contrast

On white

3.15

#28A64F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#28A64F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A64F

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A64F	#FFFFFF	#000000	##000000
##28A64F	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79747

Deuteranopia (green-blind)

#998D55

Tritanopia (blue-blind)

#00A392

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #28a64f;
/* rgb */ color: rgb(40, 166, 79);
/* oklch */ color: oklch(63.9% 0.165 148.9);

Tailwind

colors: {
  custom: {
    50: '#76c182',
    500: '#28a64f',
    950: '#000000',
  },
}

SCSS

$custom: #28a64f;
$custom-light: #76c182;
$custom-dark: #000000;

JSON

{
  "hex": "#28a64f",
  "rgb": {
    "r": 40,
    "g": 166,
    "b": 79
  },
  "hsl": {
    "h": 138.571,
    "s": 61.165,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63881,
    "c": 0.16516,
    "h": 148.9
  },
  "luminance": 0.28288
}

Semantic roles & 50–950 ramp

primary

#28A64F

secondary

#C267A6

accent

#44B3E4

background

#F7FCF8

surface

#EEF8EF

border

#C9D1CA

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #28A64F

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

Preview Lab → · Contrast checker → · Palette generator →