#28A349#28A349

#28A349 is a light, vivid green. Relative luminance 0.271; OKLCH L 63.0% C 0.167 H 147.8°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#28A349
RGB	rgb(40, 163, 73)
HSL	hsl(136, 61%, 40%)
HSV	hsv(136, 75%, 64%)
CMYK	cmyk(75.5%, 0%, 55.2%, 36.1%)
CIE-LAB	lab(59.09, -52.42, 37.06)
CIE-LCH	lch(59.09, 64.20, 144.74°)
OKLab	oklab(62.98% -0.141 0.0888)
OKLCH	oklch(62.98% 0.167 147.8)
XYZ	xyz(15.1737, 27.1248, 10.7380)
Luminance	0.2713 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A349 #A32882

analogous

#44A328 #28A349 #28A387

triadic

#28A349 #4928A3 #A34928

tetradic

#28A349 #2844A3 #A32882 #A38728

square

#28A349 #2844A3 #A32882 #A38728

split-complementary

#28A349 #8728A3 #A32844

monochromatic

#10411D #1C7233 #28A349 #3ACF62 #6BDB89

Accessibility & contrast

On white

3.27

#28A349 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#28A349 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A349

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A349	#FFFFFF	#000000	##000000
##28A349	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59441

Deuteranopia (green-blind)

#978A50

Tritanopia (blue-blind)

#009F8F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #28a349;
/* rgb */ color: rgb(40, 163, 73);
/* oklch */ color: oklch(63.0% 0.167 147.8);

Tailwind

colors: {
  custom: {
    50: '#75bf7e',
    500: '#28a349',
    950: '#000000',
  },
}

SCSS

$custom: #28a349;
$custom-light: #75bf7e;
$custom-dark: #000000;

JSON

{
  "hex": "#28a349",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 73
  },
  "hsl": {
    "h": 136.098,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.62982,
    "c": 0.16664,
    "h": 147.8
  },
  "luminance": 0.27127
}

Semantic roles & 50–950 ramp

primary

#28A349

secondary

#C166A9

accent

#44B9E4

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #28A349

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

Preview Lab → · Contrast checker → · Palette generator →