#28AC58#28AC58

#28AC58 is a light, vivid green. Relative luminance 0.307; OKLCH L 65.6% C 0.165 H 150.4°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#28AC58
RGB	rgb(40, 172, 88)
HSL	hsl(142, 62%, 42%)
HSV	hsv(142, 77%, 67%)
CMYK	cmyk(76.7%, 0%, 48.8%, 32.5%)
CIE-LAB	lab(62.22, -53.31, 33.36)
CIE-LCH	lch(62.22, 62.89, 147.96°)
OKLab	oklab(65.64% -0.1433 0.0813)
OKLCH	oklch(65.64% 0.165 150.4)
XYZ	xyz(17.3876, 30.6587, 14.2320)
Luminance	0.3066 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AC58 #AC287C

analogous

#3AAC28 #28AC58 #28AC9A

triadic

#28AC58 #5828AC #AC5828

tetradic

#28AC58 #283AAC #AC287C #AC9A28

square

#28AC58 #283AAC #AC287C #AC9A28

split-complementary

#28AC58 #9A28AC #AC283A

monochromatic

#114925 #1C7A3F #28AC58 #3FD274 #71DE98

Accessibility & contrast

On white

2.94

#28AC58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#28AC58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AC58

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AC58	#FFFFFF	#000000	##000000
##28AC58	1.00	2.94	7.13	7.13
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9D51

Deuteranopia (green-blind)

#9E925E

Tritanopia (blue-blind)

#00A998

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #28ac58;
/* rgb */ color: rgb(40, 172, 88);
/* oklch */ color: oklch(65.6% 0.165 150.4);

Tailwind

colors: {
  custom: {
    50: '#77c688',
    500: '#28ac58',
    950: '#000000',
  },
}

SCSS

$custom: #28ac58;
$custom-light: #77c688;
$custom-dark: #000000;

JSON

{
  "hex": "#28ac58",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 88
  },
  "hsl": {
    "h": 141.818,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65636,
    "c": 0.16472,
    "h": 150.4
  },
  "luminance": 0.30661
}

Semantic roles & 50–950 ramp

primary

#28AC58

secondary

#C56BA4

accent

#42AAE5

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #28AC58

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

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