#28873D#28873D

#28873D is a mid, vivid green. Relative luminance 0.181; OKLCH L 55.1% C 0.141 H 147.3°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#28873D
RGB	rgb(40, 135, 61)
HSL	hsl(133, 54%, 34%)
HSV	hsv(133, 70%, 53%)
CMYK	cmyk(70.4%, 0%, 54.8%, 47.1%)
CIE-LAB	lab(49.64, -43.91, 31.68)
CIE-LCH	lch(49.64, 54.15, 144.19°)
OKLab	oklab(55.11% -0.1184 0.0761)
OKLCH	oklch(55.11% 0.141 147.3)
XYZ	xyz(10.3806, 18.1149, 7.3634)
Luminance	0.1812 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28873D #872872

analogous

#438728 #28873D #28876D

triadic

#28873D #3D2887 #873D28

tetradic

#28873D #284387 #872872 #876D28

square

#28873D #284387 #872872 #876D28

split-complementary

#28873D #6D2887 #872843

monochromatic

#0C2912 #1A5828 #28873D #36B652 #5BCE75

Accessibility & contrast

On white

4.54

#28873D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#28873D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28873D

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28873D	#FFFFFF	#000000	##000000
##28873D	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897B36

Deuteranopia (green-blind)

#7D7343

Tritanopia (blue-blind)

#008476

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #28873d;
/* rgb */ color: rgb(40, 135, 61);
/* oklch */ color: oklch(55.1% 0.141 147.3);

Tailwind

colors: {
  custom: {
    50: '#6fab74',
    500: '#28873d',
    950: '#000000',
  },
}

SCSS

$custom: #28873d;
$custom-light: #6fab74;
$custom-dark: #000000;

JSON

{
  "hex": "#28873d",
  "rgb": {
    "r": 40,
    "g": 135,
    "b": 61
  },
  "hsl": {
    "h": 133.263,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.5511,
    "c": 0.14073,
    "h": 147.3
  },
  "luminance": 0.18116
}

Semantic roles & 50–950 ramp

primary

#28873D

secondary

#B4579F

accent

#4ABDDE

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #28873D

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

Preview Lab → · Contrast checker → · Palette generator →