#28843D#28843D

#28843D is a mid, vivid green. Relative luminance 0.173; OKLCH L 54.3% C 0.137 H 147.5°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#28843D
RGB	rgb(40, 132, 61)
HSL	hsl(134, 53%, 34%)
HSV	hsv(134, 70%, 52%)
CMYK	cmyk(69.7%, 0%, 53.8%, 48.2%)
CIE-LAB	lab(48.62, -42.76, 30.45)
CIE-LCH	lch(48.62, 52.49, 144.55°)
OKLab	oklab(54.27% -0.1153 0.0734)
OKLCH	oklch(54.27% 0.137 147.5)
XYZ	xyz(9.9679, 17.2895, 7.2259)
Luminance	0.1729 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28843D #84286F

analogous

#418428 #28843D #28846B

triadic

#28843D #3D2884 #843D28

tetradic

#28843D #284184 #84286F #846B28

square

#28843D #284184 #84286F #846B28

split-complementary

#28843D #6B2884 #842841

monochromatic

#0C2612 #1A5527 #28843D #36B353 #5ACD74

Accessibility & contrast

On white

4.71

#28843D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#28843D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28843D

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28843D	#FFFFFF	#000000	##FFFFFF
##28843D	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867837

Deuteranopia (green-blind)

#7A7042

Tritanopia (blue-blind)

#028174

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #28843d;
/* rgb */ color: rgb(40, 132, 61);
/* oklch */ color: oklch(54.3% 0.137 147.5);

Tailwind

colors: {
  custom: {
    50: '#6fa974',
    500: '#28843d',
    950: '#000000',
  },
}

SCSS

$custom: #28843d;
$custom-light: #6fa974;
$custom-dark: #000000;

JSON

{
  "hex": "#28843d",
  "rgb": {
    "r": 40,
    "g": 132,
    "b": 61
  },
  "hsl": {
    "h": 133.696,
    "s": 53.488,
    "l": 33.725
  },
  "oklch": {
    "l": 0.54273,
    "c": 0.13665,
    "h": 147.5
  },
  "luminance": 0.17291
}

Semantic roles & 50–950 ramp

primary

#28843D

secondary

#B2569D

accent

#4BBCDD

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #28843D

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

Preview Lab → · Contrast checker → · Palette generator →