#28BA53#28BA53

#28BA53 is a light, vivid green. Relative luminance 0.362; OKLCH L 69.3% C 0.187 H 148.1°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#28BA53
RGB	rgb(40, 186, 83)
HSL	hsl(138, 65%, 44%)
HSV	hsv(138, 78%, 73%)
CMYK	cmyk(78.5%, 0%, 55.4%, 27.1%)
CIE-LAB	lab(66.67, -58.95, 41.31)
CIE-LCH	lch(66.67, 71.99, 144.98°)
OKLab	oklab(69.3% -0.1584 0.0988)
OKLCH	oklch(69.3% 0.187 148.1)
XYZ	xyz(19.9937, 36.1911, 14.1138)
Luminance	0.3619 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28BA53 #BA288F

analogous

#46BA28 #28BA53 #28BA9C

triadic

#28BA53 #5328BA #BA5328

tetradic

#28BA53 #2846BA #BA288F #BA9C28

square

#28BA53 #2846BA #BA288F #BA9C28

split-complementary

#28BA53 #9C28BA #BA2846

monochromatic

#125526 #1D883D #28BA53 #48D872 #7AE299

Accessibility & contrast

On white

2.55

#28BA53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#28BA53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BA53

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28BA53	#FFFFFF	#000000	##000000
##28BA53	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA949

Deuteranopia (green-blind)

#AC9E5B

Tritanopia (blue-blind)

#00B6A3

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #28ba53;
/* rgb */ color: rgb(40, 186, 83);
/* oklch */ color: oklch(69.3% 0.187 148.1);

Tailwind

colors: {
  custom: {
    50: '#7bd086',
    500: '#28ba53',
    950: '#000000',
  },
}

SCSS

$custom: #28ba53;
$custom-light: #7bd086;
$custom-dark: #000000;

JSON

{
  "hex": "#28ba53",
  "rgb": {
    "r": 40,
    "g": 186,
    "b": 83
  },
  "hsl": {
    "h": 137.671,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69299,
    "c": 0.18669,
    "h": 148.1
  },
  "luminance": 0.36193
}

Semantic roles & 50–950 ramp

primary

#28BA53

secondary

#CA73B1

accent

#40B6E8

background

#F8FCF8

surface

#EFF9EF

border

#CAD2CA

text

#0B140B

muted

#7C827C

Preview Lab

Preview with #28BA53

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

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