#28A03A#28A03A

#28A03A is a mid, vivid green. Relative luminance 0.259; OKLCH L 62.0% C 0.175 H 145.2°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#28A03A
RGB	rgb(40, 160, 58)
HSL	hsl(129, 60%, 39%)
HSV	hsv(129, 75%, 63%)
CMYK	cmyk(75%, 0%, 63.8%, 37.3%)
CIE-LAB	lab(57.94, -53.34, 42.84)
CIE-LCH	lch(57.94, 68.41, 141.23°)
OKLab	oklab(61.98% -0.144 0.1001)
OKLCH	oklch(61.98% 0.175 145.2)
XYZ	xyz(14.2086, 25.8966, 8.2519)
Luminance	0.2590 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A03A #A0288E

analogous

#52A028 #28A03A #28A076

triadic

#28A03A #3A28A0 #A03A28

tetradic

#28A03A #2852A0 #A0288E #A07628

square

#28A03A #2852A0 #A0288E #A07628

split-complementary

#28A03A #7628A0 #A02852

monochromatic

#103E17 #1C6F28 #28A03A #38CD4E #69D97A

Accessibility & contrast

On white

3.40

#28A03A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#28A03A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A03A

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A03A	#FFFFFF	#000000	##000000
##28A03A	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3912E

Deuteranopia (green-blind)

#958843

Tritanopia (blue-blind)

#009C8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #28a03a;
/* rgb */ color: rgb(40, 160, 58);
/* oklch */ color: oklch(62.0% 0.175 145.2);

Tailwind

colors: {
  custom: {
    50: '#75bd74',
    500: '#28a03a',
    950: '#000000',
  },
}

SCSS

$custom: #28a03a;
$custom-light: #75bd74;
$custom-dark: #000000;

JSON

{
  "hex": "#28a03a",
  "rgb": {
    "r": 40,
    "g": 160,
    "b": 58
  },
  "hsl": {
    "h": 129,
    "s": 60,
    "l": 39.216
  },
  "oklch": {
    "l": 0.61975,
    "c": 0.17533,
    "h": 145.2
  },
  "luminance": 0.25898
}

Semantic roles & 50–950 ramp

primary

#28A03A

secondary

#C064B2

accent

#45CBE3

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #28A03A

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

Preview Lab → · Contrast checker → · Palette generator →