#28AE53#28AE53

#28AE53 is a light, vivid green. Relative luminance 0.313; OKLCH L 66.1% C 0.172 H 149.0°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#28AE53
RGB	rgb(40, 174, 83)
HSL	hsl(139, 63%, 42%)
HSV	hsv(139, 77%, 68%)
CMYK	cmyk(77%, 0%, 52.3%, 31.8%)
CIE-LAB	lab(62.80, -54.82, 36.61)
CIE-LCH	lch(62.80, 65.92, 146.26°)
OKLab	oklab(66.09% -0.1473 0.0884)
OKLCH	oklch(66.09% 0.172 149)
XYZ	xyz(17.5710, 31.3457, 13.3062)
Luminance	0.3135 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AE53 #AE2883

analogous

#40AE28 #28AE53 #28AE96

triadic

#28AE53 #5328AE #AE5328

tetradic

#28AE53 #2840AE #AE2883 #AE9628

square

#28AE53 #2840AE #AE2883 #AE9628

split-complementary

#28AE53 #9628AE #AE2840

monochromatic

#114A24 #1D7C3B #28AE53 #40D36F #72DF95

Accessibility & contrast

On white

2.89

#28AE53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#28AE53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AE53

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AE53	#FFFFFF	#000000	##000000
##28AE53	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9E4B

Deuteranopia (green-blind)

#A0945A

Tritanopia (blue-blind)

#00AB99

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28ae53;
/* rgb */ color: rgb(40, 174, 83);
/* oklch */ color: oklch(66.1% 0.172 149.0);

Tailwind

colors: {
  custom: {
    50: '#78c785',
    500: '#28ae53',
    950: '#000000',
  },
}

SCSS

$custom: #28ae53;
$custom-light: #78c785;
$custom-dark: #000000;

JSON

{
  "hex": "#28ae53",
  "rgb": {
    "r": 40,
    "g": 174,
    "b": 83
  },
  "hsl": {
    "h": 139.254,
    "s": 62.617,
    "l": 41.961
  },
  "oklch": {
    "l": 0.66094,
    "c": 0.17178,
    "h": 149
  },
  "luminance": 0.31348
}

Semantic roles & 50–950 ramp

primary

#28AE53

secondary

#C66CA9

accent

#42B1E6

background

#F7FCF8

surface

#EEF8EF

border

#C9D1CA

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #28AE53

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

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