#28AF58#28AF58

#28AF58 is a light, vivid green. Relative luminance 0.318; OKLCH L 66.4% C 0.169 H 150.1°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#28AF58
RGB	rgb(40, 175, 88)
HSL	hsl(141, 63%, 42%)
HSV	hsv(141, 77%, 69%)
CMYK	cmyk(77.1%, 0%, 49.7%, 31.4%)
CIE-LAB	lab(63.19, -54.38, 34.58)
CIE-LCH	lch(63.19, 64.44, 147.55°)
OKLab	oklab(66.44% -0.1461 0.0841)
OKLCH	oklch(66.44% 0.169 150.1)
XYZ	xyz(17.9650, 31.8135, 14.4244)
Luminance	0.3182 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AF58 #AF287F

analogous

#3CAF28 #28AF58 #28AF9B

triadic

#28AF58 #5828AF #AF5828

tetradic

#28AF58 #283CAF #AF287F #AF9B28

square

#28AF58 #283CAF #AF287F #AF9B28

split-complementary

#28AF58 #9B28AF #AF283C

monochromatic

#114B26 #1D7D3F #28AF58 #41D475 #73DF99

Accessibility & contrast

On white

2.85

#28AF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#28AF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AF58

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AF58	#FFFFFF	#000000	##000000
##28AF58	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A051

Deuteranopia (green-blind)

#A1955E

Tritanopia (blue-blind)

#00AC9B

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #28af58;
/* rgb */ color: rgb(40, 175, 88);
/* oklch */ color: oklch(66.4% 0.169 150.1);

Tailwind

colors: {
  custom: {
    50: '#78c889',
    500: '#28af58',
    950: '#000000',
  },
}

SCSS

$custom: #28af58;
$custom-light: #78c889;
$custom-dark: #000000;

JSON

{
  "hex": "#28af58",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 88
  },
  "hsl": {
    "h": 141.333,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66439,
    "c": 0.16857,
    "h": 150.1
  },
  "luminance": 0.31816
}

Semantic roles & 50–950 ramp

primary

#28AF58

secondary

#C66DA6

accent

#42ACE6

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #28AF58

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

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