#28A92B#28A92B

#28A92B is a light, vivid green. Relative luminance 0.290; OKLCH L 64.3% C 0.196 H 143.1°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#28A92B
RGB	rgb(40, 169, 43)
HSL	hsl(121, 62%, 41%)
HSV	hsv(121, 76%, 66%)
CMYK	cmyk(76.3%, 0%, 74.6%, 33.7%)
CIE-LAB	lab(60.78, -57.79, 52.01)
CIE-LCH	lch(60.78, 77.75, 138.01°)
OKLab	oklab(64.3% -0.1567 0.1176)
OKLCH	oklch(64.3% 0.196 143.1)
XYZ	xyz(15.4981, 28.9997, 7.0657)
Luminance	0.2900 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A92B #A928A6

analogous

#65A928 #28A92B #28A96B

triadic

#28A92B #2B28A9 #A92B28

tetradic

#28A92B #2865A9 #A928A6 #A96B28

square

#28A92B #2865A9 #A928A6 #A96B28

split-complementary

#28A92B #6B28A9 #A92865

monochromatic

#114612 #1C781E #28A92B #3DD141 #6FDD71

Accessibility & contrast

On white

3.09

#28A92B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#28A92B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A92B

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A92B	#FFFFFF	#000000	##000000
##28A92B	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9912

Deuteranopia (green-blind)

#9E8F38

Tritanopia (blue-blind)

#00A491

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #28a92b;
/* rgb */ color: rgb(40, 169, 43);
/* oklch */ color: oklch(64.3% 0.196 143.1);

Tailwind

colors: {
  custom: {
    50: '#78c46d',
    500: '#28a92b',
    950: '#000000',
  },
}

SCSS

$custom: #28a92b;
$custom-light: #78c46d;
$custom-dark: #000000;

JSON

{
  "hex": "#28a92b",
  "rgb": {
    "r": 40,
    "g": 169,
    "b": 43
  },
  "hsl": {
    "h": 121.395,
    "s": 61.722,
    "l": 40.98
  },
  "oklch": {
    "l": 0.64296,
    "c": 0.19595,
    "h": 143.1
  },
  "luminance": 0.29001
}

Semantic roles & 50–950 ramp

primary

#28A92B

secondary

#C469C1

accent

#43E1E5

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0A1307

muted

#7C827A

Preview Lab

Preview with #28A92B

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

Preview Lab → · Contrast checker → · Palette generator →