#28B343#28B343

#28B343 is a light, vivid green. Relative luminance 0.331; OKLCH L 67.2% C 0.191 H 145.8°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#28B343
RGB	rgb(40, 179, 67)
HSL	hsl(132, 63%, 43%)
HSV	hsv(132, 78%, 70%)
CMYK	cmyk(77.7%, 0%, 62.6%, 29.8%)
CIE-LAB	lab(64.24, -58.68, 45.91)
CIE-LCH	lch(64.24, 74.51, 141.96°)
OKLab	oklab(67.23% -0.1581 0.1075)
OKLCH	oklch(67.23% 0.191 145.8)
XYZ	xyz(18.0070, 33.0944, 10.7479)
Luminance	0.3310 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B343 #B32898

analogous

#52B328 #28B343 #28B389

triadic

#28B343 #4328B3 #B34328

tetradic

#28B343 #2852B3 #B32898 #B38928

square

#28B343 #2852B3 #B32898 #B38928

split-complementary

#28B343 #8928B3 #B32852

monochromatic

#124F1E #1D8130 #28B343 #43D560 #75E08A

Accessibility & contrast

On white

2.76

#28B343 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#28B343 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B343

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B343	#FFFFFF	#000000	##000000
##28B343	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A236

Deuteranopia (green-blind)

#A6984D

Tritanopia (blue-blind)

#00AF9B

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #28b343;
/* rgb */ color: rgb(40, 179, 67);
/* oklch */ color: oklch(67.2% 0.191 145.8);

Tailwind

colors: {
  custom: {
    50: '#79cb7b',
    500: '#28b343',
    950: '#000000',
  },
}

SCSS

$custom: #28b343;
$custom-light: #79cb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#28b343",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 67
  },
  "hsl": {
    "h": 131.655,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67229,
    "c": 0.1912,
    "h": 145.8
  },
  "luminance": 0.33097
}

Semantic roles & 50–950 ramp

primary

#28B343

secondary

#C86FB6

accent

#41C6E6

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #28B343

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

Preview Lab → · Contrast checker → · Palette generator →