#28BC45#28BC45

#28BC45 is a light, highly saturated green. Relative luminance 0.368; OKLCH L 69.7% C 0.200 H 145.7°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#28BC45
RGB	rgb(40, 188, 69)
HSL	hsl(132, 65%, 45%)
HSV	hsv(132, 79%, 74%)
CMYK	cmyk(78.7%, 0%, 63.3%, 26.3%)
CIE-LAB	lab(67.16, -61.40, 48.32)
CIE-LCH	lch(67.16, 78.13, 141.80°)
OKLab	oklab(69.66% -0.1654 0.1128)
OKLCH	oklch(69.66% 0.2 145.7)
XYZ	xyz(19.9310, 36.8448, 11.6904)
Luminance	0.3685 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28BC45 #BC289F

analogous

#55BC28 #28BC45 #28BC8F

triadic

#28BC45 #4528BC #BC4528

tetradic

#28BC45 #2855BC #BC289F #BC8F28

square

#28BC45 #2855BC #BC289F #BC8F28

split-complementary

#28BC45 #8F28BC #BC2855

monochromatic

#135720 #1D8A32 #28BC45 #49D865 #7BE390

Accessibility & contrast

On white

2.51

#28BC45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#28BC45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BC45

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28BC45	#FFFFFF	#000000	##000000
##28BC45	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA37

Deuteranopia (green-blind)

#AF9F4F

Tritanopia (blue-blind)

#00B7A3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #28bc45;
/* rgb */ color: rgb(40, 188, 69);
/* oklch */ color: oklch(69.7% 0.200 145.7);

Tailwind

colors: {
  custom: {
    50: '#7cd17d',
    500: '#28bc45',
    950: '#000000',
  },
}

SCSS

$custom: #28bc45;
$custom-light: #7cd17d;
$custom-dark: #000000;

JSON

{
  "hex": "#28bc45",
  "rgb": {
    "r": 40,
    "g": 188,
    "b": 69
  },
  "hsl": {
    "h": 131.757,
    "s": 64.912,
    "l": 44.706
  },
  "oklch": {
    "l": 0.69661,
    "c": 0.20024,
    "h": 145.7
  },
  "luminance": 0.36847
}

Semantic roles & 50–950 ramp

primary

#28BC45

secondary

#CB75BA

accent

#40C7E8

background

#F8FDF7

surface

#EFFAEE

border

#CAD3C9

text

#0B140A

muted

#7C837C

Preview Lab

Preview with #28BC45

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

Preview Lab → · Contrast checker → · Palette generator →