#28C33E#28C33E

#28C33E is a light, highly saturated green. Relative luminance 0.398; OKLCH L 71.5% C 0.213 H 144.6°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#28C33E
RGB	rgb(40, 195, 62)
HSL	hsl(129, 66%, 46%)
HSV	hsv(129, 79%, 76%)
CMYK	cmyk(79.5%, 0%, 68.2%, 23.5%)
CIE-LAB	lab(69.35, -64.36, 53.65)
CIE-LCH	lch(69.35, 83.79, 140.19°)
OKLab	oklab(71.46% -0.1738 0.1234)
OKLCH	oklch(71.46% 0.213 144.6)
XYZ	xyz(21.2582, 39.8266, 11.1234)
Luminance	0.3983 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28C33E #C328AD

analogous

#5FC328 #28C33E #28C38B

triadic

#28C33E #3E28C3 #C33E28

tetradic

#28C33E #285FC3 #C328AD #C38B28

square

#28C33E #285FC3 #C328AD #C38B28

split-complementary

#28C33E #8B28C3 #C3285F

monochromatic

#135D1E #1E902E #28C33E #4EDB62 #80E58F

Accessibility & contrast

On white

2.34

#28C33E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#28C33E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C33E

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28C33E	#FFFFFF	#000000	##000000
##28C33E	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02B

Deuteranopia (green-blind)

#B6A54B

Tritanopia (blue-blind)

#00BEA8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #28c33e;
/* rgb */ color: rgb(40, 195, 62);
/* oklch */ color: oklch(71.5% 0.213 144.6);

Tailwind

colors: {
  custom: {
    50: '#7ed67a',
    500: '#28c33e',
    950: '#000000',
  },
}

SCSS

$custom: #28c33e;
$custom-light: #7ed67a;
$custom-dark: #000000;

JSON

{
  "hex": "#28c33e",
  "rgb": {
    "r": 40,
    "g": 195,
    "b": 62
  },
  "hsl": {
    "h": 128.516,
    "s": 65.957,
    "l": 46.078
  },
  "oklch": {
    "l": 0.71458,
    "c": 0.21312,
    "h": 144.6
  },
  "luminance": 0.39829
}

Semantic roles & 50–950 ramp

primary

#28C33E

secondary

#CE79C2

accent

#3FD1E9

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #28C33E

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

Preview Lab → · Contrast checker → · Palette generator →