#28902E#28902E

#28902E is a mid, vivid green. Relative luminance 0.206; OKLCH L 57.4% C 0.165 H 143.8°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#28902E
RGB	rgb(40, 144, 46)
HSL	hsl(123, 57%, 36%)
HSV	hsv(123, 72%, 56%)
CMYK	cmyk(72.2%, 0%, 68.1%, 43.5%)
CIE-LAB	lab(52.50, -49.11, 42.16)
CIE-LCH	lch(52.50, 64.73, 139.35°)
OKLab	oklab(57.43% -0.133 0.0973)
OKLCH	oklch(57.43% 0.165 143.8)
XYZ	xyz(11.3408, 20.5936, 5.9615)
Luminance	0.2059 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28902E #90288A

analogous

#569028 #28902E #289062

triadic

#28902E #2E2890 #902E28

tetradic

#28902E #285690 #90288A #906228

square

#28902E #285690 #90288A #906228

split-complementary

#28902E #622890 #902856

monochromatic

#0D300F #1B601F #28902E #35C03D #60D366

Accessibility & contrast

On white

4.10

#28902E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#28902E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28902E

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28902E	#FFFFFF	#000000	##000000
##28902E	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938221

Deuteranopia (green-blind)

#877A37

Tritanopia (blue-blind)

#018C7C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #28902e;
/* rgb */ color: rgb(40, 144, 46);
/* oklch */ color: oklch(57.4% 0.165 143.8);

Tailwind

colors: {
  custom: {
    50: '#72b26c',
    500: '#28902e',
    950: '#000000',
  },
}

SCSS

$custom: #28902e;
$custom-light: #72b26c;
$custom-dark: #000000;

JSON

{
  "hex": "#28902e",
  "rgb": {
    "r": 40,
    "g": 144,
    "b": 46
  },
  "hsl": {
    "h": 123.462,
    "s": 56.522,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57431,
    "c": 0.16485,
    "h": 143.8
  },
  "luminance": 0.20595
}

Semantic roles & 50–950 ramp

primary

#28902E

secondary

#B85CB3

accent

#48D7E0

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091107

muted

#7B807A

Preview Lab

Preview with #28902E

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

Preview Lab → · Contrast checker → · Palette generator →