#28981F#28981F

#28981F is a mid, vivid green. Relative luminance 0.230; OKLCH L 59.5% C 0.183 H 142.0°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#28981F
RGB	rgb(40, 152, 31)
HSL	hsl(116, 66%, 36%)
HSV	hsv(116, 80%, 60%)
CMYK	cmyk(73.7%, 0%, 79.6%, 40.4%)
CIE-LAB	lab(55.08, -53.12, 50.52)
CIE-LCH	lch(55.08, 73.31, 136.44°)
OKLab	oklab(59.53% -0.1446 0.1129)
OKLCH	oklch(59.53% 0.183 142)
XYZ	xyz(12.3499, 23.0051, 5.0856)
Luminance	0.2301 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28981F #8F1F98

analogous

#64981F #28981F #1F9852

triadic

#28981F #1F2898 #981F28

tetradic

#28981F #1F6498 #8F1F98 #98521F

square

#28981F #1F6498 #8F1F98 #98521F

split-complementary

#28981F #521F98 #981F64

monochromatic

#0D320A #1B6515 #28981F #35CB29 #5FDC55

Accessibility & contrast

On white

3.75

#28981F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#28981F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28981F

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28981F	#FFFFFF	#000000	##000000
##28981F	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8900

Deuteranopia (green-blind)

#8F812D

Tritanopia (blue-blind)

#009381

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #28981f;
/* rgb */ color: rgb(40, 152, 31);
/* oklch */ color: oklch(59.5% 0.183 142.0);

Tailwind

colors: {
  custom: {
    50: '#75b765',
    500: '#28981f',
    950: '#000000',
  },
}

SCSS

$custom: #28981f;
$custom-light: #75b765;
$custom-dark: #000000;

JSON

{
  "hex": "#28981f",
  "rgb": {
    "r": 40,
    "g": 152,
    "b": 31
  },
  "hsl": {
    "h": 115.537,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.59534,
    "c": 0.18346,
    "h": 142
  },
  "luminance": 0.23007
}

Semantic roles & 50–950 ramp

primary

#28981F

secondary

#B853C0

accent

#3FE9DC

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1106

muted

#7C807A

Preview Lab

Preview with #28981F

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

Preview Lab → · Contrast checker → · Palette generator →