#28A74B#28A74B

#28A74B is a light, vivid green. Relative luminance 0.286; OKLCH L 64.1% C 0.170 H 147.9°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#28A74B
RGB	rgb(40, 167, 75)
HSL	hsl(137, 61%, 41%)
HSV	hsv(137, 76%, 65%)
CMYK	cmyk(76%, 0%, 55.1%, 34.5%)
CIE-LAB	lab(60.42, -53.54, 37.68)
CIE-LCH	lch(60.42, 65.48, 144.86°)
OKLab	oklab(64.09% -0.144 0.0903)
OKLCH	oklch(64.09% 0.17 147.9)
XYZ	xyz(15.9625, 28.5947, 11.3333)
Luminance	0.2860 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A74B #A72884

analogous

#45A728 #28A74B #28A78A

triadic

#28A74B #4B28A7 #A74B28

tetradic

#28A74B #2845A7 #A72884 #A78A28

square

#28A74B #2845A7 #A72884 #A78A28

split-complementary

#28A74B #8A28A7 #A72845

monochromatic

#10441F #1C7635 #28A74B #3CD065 #6DDC8C

Accessibility & contrast

On white

3.13

#28A74B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#28A74B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A74B

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A74B	#FFFFFF	#000000	##000000
##28A74B	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99843

Deuteranopia (green-blind)

#9A8E52

Tritanopia (blue-blind)

#00A392

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #28a74b;
/* rgb */ color: rgb(40, 167, 75);
/* oklch */ color: oklch(64.1% 0.170 147.9);

Tailwind

colors: {
  custom: {
    50: '#76c27f',
    500: '#28a74b',
    950: '#000000',
  },
}

SCSS

$custom: #28a74b;
$custom-light: #76c27f;
$custom-dark: #000000;

JSON

{
  "hex": "#28a74b",
  "rgb": {
    "r": 40,
    "g": 167,
    "b": 75
  },
  "hsl": {
    "h": 136.535,
    "s": 61.353,
    "l": 40.588
  },
  "oklch": {
    "l": 0.64093,
    "c": 0.16996,
    "h": 147.9
  },
  "luminance": 0.28597
}

Semantic roles & 50–950 ramp

primary

#28A74B

secondary

#C368AA

accent

#43B8E4

background

#F7FCF7

surface

#EEF8EE

border

#C9D1C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #28A74B

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

Preview Lab → · Contrast checker → · Palette generator →