#28BC38#28BC38

#28BC38 is a light, highly saturated green. Relative luminance 0.367; OKLCH L 69.5% C 0.209 H 144.1°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#28BC38
RGB	rgb(40, 188, 56)
HSL	hsl(126, 65%, 45%)
HSV	hsv(126, 79%, 74%)
CMYK	cmyk(78.7%, 0%, 70.2%, 26.3%)
CIE-LAB	lab(67.05, -62.73, 53.58)
CIE-LCH	lch(67.05, 82.50, 139.50°)
OKLab	oklab(69.54% -0.1696 0.1225)
OKLCH	oklch(69.54% 0.209 144.1)
XYZ	xyz(19.5708, 36.7007, 9.7931)
Luminance	0.3670 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28BC38 #BC28AC

analogous

#62BC28 #28BC38 #28BC82

triadic

#28BC38 #3828BC #BC3828

tetradic

#28BC38 #2862BC #BC28AC #BC8228

square

#28BC38 #2862BC #BC28AC #BC8228

split-complementary

#28BC38 #8228BC #BC2862

monochromatic

#13571A #1D8A29 #28BC38 #49D858 #7BE387

Accessibility & contrast

On white

2.52

#28BC38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#28BC38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BC38

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28BC38	#FFFFFF	#000000	##000000
##28BC38	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA24

Deuteranopia (green-blind)

#B09F45

Tritanopia (blue-blind)

#00B7A2

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #28bc38;
/* rgb */ color: rgb(40, 188, 56);
/* oklch */ color: oklch(69.5% 0.209 144.1);

Tailwind

colors: {
  custom: {
    50: '#7cd176',
    500: '#28bc38',
    950: '#000000',
  },
}

SCSS

$custom: #28bc38;
$custom-light: #7cd176;
$custom-dark: #000000;

JSON

{
  "hex": "#28bc38",
  "rgb": {
    "r": 40,
    "g": 188,
    "b": 56
  },
  "hsl": {
    "h": 126.486,
    "s": 64.912,
    "l": 44.706
  },
  "oklch": {
    "l": 0.69536,
    "c": 0.20921,
    "h": 144.1
  },
  "luminance": 0.36703
}

Semantic roles & 50–950 ramp

primary

#28BC38

secondary

#CB75C2

accent

#40D6E8

background

#F8FDF7

surface

#EFFAED

border

#CAD3C8

text

#0B1409

muted

#7C837B

Preview Lab

Preview with #28BC38

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

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