#28B940#28B940

#28B940 is a light, highly saturated green. Relative luminance 0.355; OKLCH L 68.8% C 0.200 H 145.2°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#28B940
RGB	rgb(40, 185, 64)
HSL	hsl(130, 64%, 44%)
HSV	hsv(130, 78%, 73%)
CMYK	cmyk(78.4%, 0%, 65.4%, 27.5%)
CIE-LAB	lab(66.15, -60.98, 49.35)
CIE-LCH	lch(66.15, 78.45, 141.01°)
OKLab	oklab(68.81% -0.1645 0.1145)
OKLCH	oklch(68.81% 0.2 145.2)
XYZ	xyz(19.1481, 35.5169, 10.6958)
Luminance	0.3552 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B940 #B928A1

analogous

#59B928 #28B940 #28B989

triadic

#28B940 #4028B9 #B94028

tetradic

#28B940 #2859B9 #B928A1 #B98928

square

#28B940 #2859B9 #B928A1 #B98928

split-complementary

#28B940 #8928B9 #B92859

monochromatic

#12541D #1D872F #28B940 #47D75F #79E28B

Accessibility & contrast

On white

2.59

#28B940 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#28B940 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B940

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B940	#FFFFFF	#000000	##000000
##28B940	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA731

Deuteranopia (green-blind)

#AC9C4B

Tritanopia (blue-blind)

#00B4A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #28b940;
/* rgb */ color: rgb(40, 185, 64);
/* oklch */ color: oklch(68.8% 0.200 145.2);

Tailwind

colors: {
  custom: {
    50: '#7bcf7a',
    500: '#28b940',
    950: '#000000',
  },
}

SCSS

$custom: #28b940;
$custom-light: #7bcf7a;
$custom-dark: #000000;

JSON

{
  "hex": "#28b940",
  "rgb": {
    "r": 40,
    "g": 185,
    "b": 64
  },
  "hsl": {
    "h": 129.931,
    "s": 64.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.68807,
    "c": 0.20042,
    "h": 145.2
  },
  "luminance": 0.35519
}

Semantic roles & 50–950 ramp

primary

#28B940

secondary

#CA73BC

accent

#40CCE7

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B1409

muted

#7C827B

Preview Lab

Preview with #28B940

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

Preview Lab → · Contrast checker → · Palette generator →