#28B02C#28B02C

#28B02C is a light, highly saturated green. Relative luminance 0.317; OKLCH L 66.2% C 0.203 H 143.2°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#28B02C
RGB	rgb(40, 176, 44)
HSL	hsl(122, 63%, 42%)
HSV	hsv(122, 77%, 69%)
CMYK	cmyk(77.3%, 0%, 75%, 31%)
CIE-LAB	lab(63.08, -59.95, 53.96)
CIE-LCH	lch(63.08, 80.66, 138.01°)
OKLab	oklab(66.21% -0.1626 0.1218)
OKLCH	oklch(66.21% 0.203 143.2)
XYZ	xyz(16.8540, 31.6816, 7.6093)
Luminance	0.3168 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B02C #B028AC

analogous

#68B028 #28B02C #28B070

triadic

#28B02C #2C28B0 #B02C28

tetradic

#28B02C #2868B0 #B028AC #B07028

square

#28B02C #2868B0 #B028AC #B07028

split-complementary

#28B02C #7028B0 #B02868

monochromatic

#114C13 #1D7E20 #28B02C #41D446 #73DF76

Accessibility & contrast

On white

2.86

#28B02C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#28B02C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B02C

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B02C	#FFFFFF	#000000	##000000
##28B02C	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F11

Deuteranopia (green-blind)

#A5953A

Tritanopia (blue-blind)

#00AB97

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #28b02c;
/* rgb */ color: rgb(40, 176, 44);
/* oklch */ color: oklch(66.2% 0.203 143.2);

Tailwind

colors: {
  custom: {
    50: '#7ac96e',
    500: '#28b02c',
    950: '#000000',
  },
}

SCSS

$custom: #28b02c;
$custom-light: #7ac96e;
$custom-dark: #000000;

JSON

{
  "hex": "#28b02c",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 44
  },
  "hsl": {
    "h": 121.765,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.66208,
    "c": 0.20313,
    "h": 143.2
  },
  "luminance": 0.31684
}

Semantic roles & 50–950 ramp

primary

#28B02C

secondary

#C66DC4

accent

#42E1E6

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #28B02C

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

Preview Lab → · Contrast checker → · Palette generator →