#28921F#28921F

#28921F is a mid, vivid green. Relative luminance 0.211; OKLCH L 57.9% C 0.177 H 142.0°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#28921F
RGB	rgb(40, 146, 31)
HSL	hsl(115, 65%, 35%)
HSV	hsv(115, 79%, 57%)
CMYK	cmyk(72.6%, 0%, 78.8%, 42.7%)
CIE-LAB	lab(53.07, -51.11, 48.58)
CIE-LCH	lch(53.07, 70.52, 136.46°)
OKLab	oklab(57.86% -0.1392 0.1088)
OKLCH	oklch(57.86% 0.177 142)
XYZ	xyz(11.4006, 21.1066, 4.7692)
Luminance	0.2111 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28921F #891F92

analogous

#62921F #28921F #1F924F

triadic

#28921F #1F2892 #921F28

tetradic

#28921F #1F6292 #891F92 #924F1F

square

#28921F #1F6292 #891F92 #924F1F

split-complementary

#28921F #4F1F92 #921F62

monochromatic

#0C2D0A #1A6014 #28921F #36C42A #5CDA51

Accessibility & contrast

On white

4.02

#28921F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#28921F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28921F

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28921F	#FFFFFF	#000000	##000000
##28921F	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968402

Deuteranopia (green-blind)

#897C2C

Tritanopia (blue-blind)

#078D7C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #28921f;
/* rgb */ color: rgb(40, 146, 31);
/* oklch */ color: oklch(57.9% 0.177 142.0);

Tailwind

colors: {
  custom: {
    50: '#73b364',
    500: '#28921f',
    950: '#000000',
  },
}

SCSS

$custom: #28921f;
$custom-light: #73b364;
$custom-dark: #000000;

JSON

{
  "hex": "#28921f",
  "rgb": {
    "r": 40,
    "g": 146,
    "b": 31
  },
  "hsl": {
    "h": 115.304,
    "s": 64.972,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57864,
    "c": 0.17668,
    "h": 142
  },
  "luminance": 0.21108
}

Semantic roles & 50–950 ramp

primary

#28921F

secondary

#B550BD

accent

#40E8DB

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #28921F

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

Preview Lab → · Contrast checker → · Palette generator →