#28A344#28A344

#28A344 is a light, vivid green. Relative luminance 0.271; OKLCH L 62.9% C 0.171 H 146.8°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#28A344
RGB	rgb(40, 163, 68)
HSL	hsl(134, 61%, 40%)
HSV	hsv(134, 75%, 64%)
CMYK	cmyk(75.5%, 0%, 58.3%, 36.1%)
CIE-LAB	lab(59.03, -53.12, 39.43)
CIE-LCH	lch(59.03, 66.16, 143.41°)
OKLab	oklab(62.91% -0.143 0.0936)
OKLCH	oklch(62.91% 0.171 146.8)
XYZ	xyz(15.0145, 27.0611, 9.8997)
Luminance	0.2706 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A344 #A32887

analogous

#49A328 #28A344 #28A382

triadic

#28A344 #4428A3 #A34428

tetradic

#28A344 #2849A3 #A32887 #A38228

square

#28A344 #2849A3 #A32887 #A38228

split-complementary

#28A344 #8228A3 #A32849

monochromatic

#10411B #1C7230 #28A344 #3ACF5C #6BDB84

Accessibility & contrast

On white

3.27

#28A344 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#28A344 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A344

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A344	#FFFFFF	#000000	##000000
##28A344	1.00	3.27	6.41	6.41
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5943B

Deuteranopia (green-blind)

#978A4C

Tritanopia (blue-blind)

#009F8E

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #28a344;
/* rgb */ color: rgb(40, 163, 68);
/* oklch */ color: oklch(62.9% 0.171 146.8);

Tailwind

colors: {
  custom: {
    50: '#76bf7b',
    500: '#28a344',
    950: '#000000',
  },
}

SCSS

$custom: #28a344;
$custom-light: #76bf7b;
$custom-dark: #000000;

JSON

{
  "hex": "#28a344",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 68
  },
  "hsl": {
    "h": 133.659,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.62914,
    "c": 0.17094,
    "h": 146.8
  },
  "luminance": 0.27063
}

Semantic roles & 50–950 ramp

primary

#28A344

secondary

#C166AC

accent

#44BFE4

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #28A344

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

Preview Lab → · Contrast checker → · Palette generator →