#28A959#28A959

#28A959 is a light, vivid green. Relative luminance 0.295; OKLCH L 64.8% C 0.160 H 151.0°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#28A959
RGB	rgb(40, 169, 89)
HSL	hsl(143, 62%, 41%)
HSV	hsv(143, 76%, 66%)
CMYK	cmyk(76.3%, 0%, 47.3%, 33.7%)
CIE-LAB	lab(61.26, -52.06, 31.63)
CIE-LCH	lch(61.26, 60.91, 148.71°)
OKLab	oklab(64.85% -0.1399 0.0774)
OKLCH	oklch(64.85% 0.16 151)
XYZ	xyz(16.8648, 29.5463, 14.2634)
Luminance	0.2955 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A959 #A92878

analogous

#37A928 #28A959 #28A999

triadic

#28A959 #5928A9 #A95928

tetradic

#28A959 #2837A9 #A92878 #A99928

square

#28A959 #2837A9 #A92878 #A99928

split-complementary

#28A959 #9928A9 #A92837

monochromatic

#114625 #1C783F #28A959 #3DD175 #6FDD98

Accessibility & contrast

On white

3.04

#28A959 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#28A959 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A959

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A959	#FFFFFF	#000000	##000000
##28A959	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9A53

Deuteranopia (green-blind)

#9B905F

Tritanopia (blue-blind)

#00A696

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #28a959;
/* rgb */ color: rgb(40, 169, 89);
/* oklch */ color: oklch(64.8% 0.160 151.0);

Tailwind

colors: {
  custom: {
    50: '#76c489',
    500: '#28a959',
    950: '#000000',
  },
}

SCSS

$custom: #28a959;
$custom-light: #76c489;
$custom-dark: #000000;

JSON

{
  "hex": "#28a959",
  "rgb": {
    "r": 40,
    "g": 169,
    "b": 89
  },
  "hsl": {
    "h": 142.791,
    "s": 61.722,
    "l": 40.98
  },
  "oklch": {
    "l": 0.64848,
    "c": 0.15992,
    "h": 151
  },
  "luminance": 0.29548
}

Semantic roles & 50–950 ramp

primary

#28A959

secondary

#C469A1

accent

#43A7E5

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #28A959

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

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