#28883D#28883D

#28883D is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.4% C 0.142 H 147.2°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#28883D
RGB	rgb(40, 136, 61)
HSL	hsl(133, 55%, 35%)
HSV	hsv(133, 71%, 53%)
CMYK	cmyk(70.6%, 0%, 55.1%, 46.7%)
CIE-LAB	lab(49.97, -44.29, 32.09)
CIE-LCH	lch(49.97, 54.69, 144.08°)
OKLab	oklab(55.39% -0.1194 0.077)
OKLCH	oklch(55.39% 0.142 147.2)
XYZ	xyz(10.5208, 18.3952, 7.4101)
Luminance	0.1840 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28883D #882873

analogous

#438828 #28883D #28886D

triadic

#28883D #3D2888 #883D28

tetradic

#28883D #284388 #882873 #886D28

square

#28883D #284388 #882873 #886D28

split-complementary

#28883D #6D2888 #882843

monochromatic

#0C2913 #1A5928 #28883D #36B752 #5BCF75

Accessibility & contrast

On white

4.49

#28883D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#28883D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28883D

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28883D	#FFFFFF	#000000	##000000
##28883D	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7C36

Deuteranopia (green-blind)

#7E7443

Tritanopia (blue-blind)

#008577

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #28883d;
/* rgb */ color: rgb(40, 136, 61);
/* oklch */ color: oklch(55.4% 0.142 147.2);

Tailwind

colors: {
  custom: {
    50: '#70ac74',
    500: '#28883d',
    950: '#000000',
  },
}

SCSS

$custom: #28883d;
$custom-light: #70ac74;
$custom-dark: #000000;

JSON

{
  "hex": "#28883d",
  "rgb": {
    "r": 40,
    "g": 136,
    "b": 61
  },
  "hsl": {
    "h": 133.125,
    "s": 54.545,
    "l": 34.51
  },
  "oklch": {
    "l": 0.55388,
    "c": 0.14208,
    "h": 147.2
  },
  "luminance": 0.18396
}

Semantic roles & 50–950 ramp

primary

#28883D

secondary

#B458A0

accent

#4ABEDE

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #28883D

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

Preview Lab → · Contrast checker → · Palette generator →