#28AD5D#28AD5D

#28AD5D is a light, vivid green. Relative luminance 0.311; OKLCH L 66.0% C 0.161 H 151.6°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#28AD5D
RGB	rgb(40, 173, 93)
HSL	hsl(144, 62%, 42%)
HSV	hsv(144, 77%, 68%)
CMYK	cmyk(76.9%, 0%, 46.2%, 32.2%)
CIE-LAB	lab(62.61, -52.83, 31.28)
CIE-LCH	lch(62.61, 61.40, 149.37°)
OKLab	oklab(65.99% -0.142 0.0768)
OKLCH	oklch(65.99% 0.161 151.6)
XYZ	xyz(17.7929, 31.1265, 15.4241)
Luminance	0.3113 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AD5D #AD2878

analogous

#36AD28 #28AD5D #28ADA0

triadic

#28AD5D #5D28AD #AD5D28

tetradic

#28AD5D #2836AD #AD2878 #ADA028

square

#28AD5D #2836AD #AD2878 #ADA028

split-complementary

#28AD5D #A028AD #AD2836

monochromatic

#114A28 #1D7B42 #28AD5D #3FD37A #71DE9D

Accessibility & contrast

On white

2.91

#28AD5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#28AD5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AD5D

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AD5D	#FFFFFF	#000000	##000000
##28AD5D	1.00	2.91	7.23	7.23
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9E57

Deuteranopia (green-blind)

#9E9363

Tritanopia (blue-blind)

#00AA9A

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #28ad5d;
/* rgb */ color: rgb(40, 173, 93);
/* oklch */ color: oklch(66.0% 0.161 151.6);

Tailwind

colors: {
  custom: {
    50: '#77c78c',
    500: '#28ad5d',
    950: '#000000',
  },
}

SCSS

$custom: #28ad5d;
$custom-light: #77c78c;
$custom-dark: #000000;

JSON

{
  "hex": "#28ad5d",
  "rgb": {
    "r": 40,
    "g": 173,
    "b": 93
  },
  "hsl": {
    "h": 143.91,
    "s": 62.441,
    "l": 41.765
  },
  "oklch": {
    "l": 0.65987,
    "c": 0.16143,
    "h": 151.6
  },
  "luminance": 0.31129
}

Semantic roles & 50–950 ramp

primary

#28AD5D

secondary

#C56CA2

accent

#42A4E6

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #28AD5D

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

Preview Lab → · Contrast checker → · Palette generator →