#28A163#28A163

#28A163 is a light, vivid green. Relative luminance 0.268; OKLCH L 62.9% C 0.140 H 155.6°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#28A163
RGB	rgb(40, 161, 99)
HSL	hsl(149, 60%, 39%)
HSV	hsv(149, 75%, 63%)
CMYK	cmyk(75.2%, 0%, 38.5%, 36.9%)
CIE-LAB	lab(58.83, -47.19, 23.15)
CIE-LCH	lch(58.83, 52.57, 153.87°)
OKLab	oklab(62.89% -0.1274 0.0579)
OKLCH	oklch(62.89% 0.14 155.6)
XYZ	xyz(15.8706, 26.8398, 16.1461)
Luminance	0.2684 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A163 #A12866

analogous

#2AA128 #28A163 #28A1A0

triadic

#28A163 #6328A1 #A16328

tetradic

#28A163 #282AA1 #A12866 #A1A028

square

#28A163 #282AA1 #A12866 #A1A028

split-complementary

#28A163 #A028A1 #A1282A

monochromatic

#103F27 #1C7045 #28A163 #39CE81 #6ADAA0

Accessibility & contrast

On white

3.30

#28A163 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#28A163 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A163

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A163	#FFFFFF	#000000	##000000
##28A163	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0945F

Deuteranopia (green-blind)

#928967

Tritanopia (blue-blind)

#009F91

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #28a163;
/* rgb */ color: rgb(40, 161, 99);
/* oklch */ color: oklch(62.9% 0.140 155.6);

Tailwind

colors: {
  custom: {
    50: '#74be90',
    500: '#28a163',
    950: '#000000',
  },
}

SCSS

$custom: #28a163;
$custom-light: #74be90;
$custom-dark: #000000;

JSON

{
  "hex": "#28a163",
  "rgb": {
    "r": 40,
    "g": 161,
    "b": 99
  },
  "hsl": {
    "h": 149.256,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.6289,
    "c": 0.13995,
    "h": 155.6
  },
  "luminance": 0.26842
}

Semantic roles & 50–950 ramp

primary

#28A163

secondary

#C06594

accent

#4496E3

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #28A163

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

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