#28A243#28A243

#28A243 is a light, vivid green. Relative luminance 0.267; OKLCH L 62.6% C 0.171 H 146.7°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#28A243
RGB	rgb(40, 162, 67)
HSL	hsl(133, 60%, 40%)
HSV	hsv(133, 75%, 64%)
CMYK	cmyk(75.3%, 0%, 58.6%, 36.5%)
CIE-LAB	lab(58.69, -52.91, 39.51)
CIE-LCH	lch(58.69, 66.03, 143.25°)
OKLab	oklab(62.63% -0.1425 0.0937)
OKLCH	oklch(62.63% 0.171 146.7)
XYZ	xyz(14.8074, 26.6953, 9.6814)
Luminance	0.2670 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A243 #A22887

analogous

#4AA228 #28A243 #28A280

triadic

#28A243 #4328A2 #A24328

tetradic

#28A243 #284AA2 #A22887 #A28028

square

#28A243 #284AA2 #A22887 #A28028

split-complementary

#28A243 #8028A2 #A2284A

monochromatic

#10401A #1C712F #28A243 #39CE5A #6ADA83

Accessibility & contrast

On white

3.31

#28A243 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#28A243 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A243

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A243	#FFFFFF	#000000	##000000
##28A243	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49339

Deuteranopia (green-blind)

#96894B

Tritanopia (blue-blind)

#009E8D

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #28a243;
/* rgb */ color: rgb(40, 162, 67);
/* oklch */ color: oklch(62.6% 0.171 146.7);

Tailwind

colors: {
  custom: {
    50: '#75bf7a',
    500: '#28a243',
    950: '#000000',
  },
}

SCSS

$custom: #28a243;
$custom-light: #75bf7a;
$custom-dark: #000000;

JSON

{
  "hex": "#28a243",
  "rgb": {
    "r": 40,
    "g": 162,
    "b": 67
  },
  "hsl": {
    "h": 133.279,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.62629,
    "c": 0.17052,
    "h": 146.7
  },
  "luminance": 0.26697
}

Semantic roles & 50–950 ramp

primary

#28A243

secondary

#C165AC

accent

#44C0E4

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #28A243

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

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