#28A649#28A649

#28A649 is a light, vivid green. Relative luminance 0.282; OKLCH L 63.8% C 0.170 H 147.6°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#28A649
RGB	rgb(40, 166, 73)
HSL	hsl(136, 61%, 40%)
HSV	hsv(136, 76%, 65%)
CMYK	cmyk(75.9%, 0%, 56%, 34.9%)
CIE-LAB	lab(60.07, -53.48, 38.24)
CIE-LCH	lch(60.07, 65.75, 144.43°)
OKLab	oklab(63.8% -0.1439 0.0914)
OKLCH	oklch(63.8% 0.17 147.6)
XYZ	xyz(15.7127, 28.2028, 10.9176)
Luminance	0.2821 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A649 #A62885

analogous

#46A628 #28A649 #28A688

triadic

#28A649 #4928A6 #A64928

tetradic

#28A649 #2846A6 #A62885 #A68828

square

#28A649 #2846A6 #A62885 #A68828

split-complementary

#28A649 #8828A6 #A62846

monochromatic

#10431E #1C7533 #28A649 #3BD062 #6DDC8A

Accessibility & contrast

On white

3.16

#28A649 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#28A649 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A649

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A649	#FFFFFF	#000000	##000000
##28A649	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89740

Deuteranopia (green-blind)

#998D50

Tritanopia (blue-blind)

#00A291

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #28a649;
/* rgb */ color: rgb(40, 166, 73);
/* oklch */ color: oklch(63.8% 0.170 147.6);

Tailwind

colors: {
  custom: {
    50: '#76c27e',
    500: '#28a649',
    950: '#000000',
  },
}

SCSS

$custom: #28a649;
$custom-light: #76c27e;
$custom-dark: #000000;

JSON

{
  "hex": "#28a649",
  "rgb": {
    "r": 40,
    "g": 166,
    "b": 73
  },
  "hsl": {
    "h": 135.714,
    "s": 61.165,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63795,
    "c": 0.17044,
    "h": 147.6
  },
  "luminance": 0.28205
}

Semantic roles & 50–950 ramp

primary

#28A649

secondary

#C267AB

accent

#44BAE4

background

#F7FCF7

surface

#EEF8EE

border

#C9D1C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #28A649

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

Preview Lab → · Contrast checker → · Palette generator →