#28C33C#28C33C

#28C33C is a light, highly saturated green. Relative luminance 0.398; OKLCH L 71.4% C 0.214 H 144.4°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#28C33C
RGB	rgb(40, 195, 60)
HSL	hsl(128, 66%, 46%)
HSV	hsv(128, 79%, 76%)
CMYK	cmyk(79.5%, 0%, 69.2%, 23.5%)
CIE-LAB	lab(69.33, -64.56, 54.43)
CIE-LCH	lch(69.33, 84.44, 139.86°)
OKLab	oklab(71.44% -0.1744 0.1248)
OKLCH	oklch(71.44% 0.214 144.4)
XYZ	xyz(21.2043, 39.8050, 10.8397)
Luminance	0.3981 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28C33C #C328AF

analogous

#61C328 #28C33C #28C389

triadic

#28C33C #3C28C3 #C33C28

tetradic

#28C33C #2861C3 #C328AF #C38928

square

#28C33C #2861C3 #C328AF #C38928

split-complementary

#28C33C #8928C3 #C32861

monochromatic

#135D1D #1E902C #28C33C #4EDB60 #80E58D

Accessibility & contrast

On white

2.34

#28C33C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#28C33C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C33C

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28C33C	#FFFFFF	#000000	##000000
##28C33C	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B028

Deuteranopia (green-blind)

#B6A549

Tritanopia (blue-blind)

#00BEA8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #28c33c;
/* rgb */ color: rgb(40, 195, 60);
/* oklch */ color: oklch(71.4% 0.214 144.4);

Tailwind

colors: {
  custom: {
    50: '#7ed679',
    500: '#28c33c',
    950: '#000000',
  },
}

SCSS

$custom: #28c33c;
$custom-light: #7ed679;
$custom-dark: #000000;

JSON

{
  "hex": "#28c33c",
  "rgb": {
    "r": 40,
    "g": 195,
    "b": 60
  },
  "hsl": {
    "h": 127.742,
    "s": 65.957,
    "l": 46.078
  },
  "oklch": {
    "l": 0.7144,
    "c": 0.21442,
    "h": 144.4
  },
  "luminance": 0.39808
}

Semantic roles & 50–950 ramp

primary

#28C33C

secondary

#CE79C3

accent

#3FD3E9

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #28C33C

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

Preview Lab → · Contrast checker → · Palette generator →