#28972D#28972D

#28972D is a mid, vivid green. Relative luminance 0.228; OKLCH L 59.4% C 0.174 H 143.5°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#28972D
RGB	rgb(40, 151, 45)
HSL	hsl(123, 58%, 37%)
HSV	hsv(123, 74%, 59%)
CMYK	cmyk(73.5%, 0%, 70.2%, 40.8%)
CIE-LAB	lab(54.84, -51.64, 45.09)
CIE-LCH	lch(54.84, 68.56, 138.87°)
OKLab	oklab(59.37% -0.14 0.1034)
OKLCH	oklch(59.37% 0.174 143.5)
XYZ	xyz(12.4146, 22.7724, 6.2234)
Luminance	0.2277 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28972D #972892

analogous

#5A9728 #28972D #289765

triadic

#28972D #2D2897 #972D28

tetradic

#28972D #285A97 #972892 #976528

square

#28972D #285A97 #972892 #976528

split-complementary

#28972D #652897 #97285A

monochromatic

#0E3610 #1B671F #28972D #35C73B #64D669

Accessibility & contrast

On white

3.78

#28972D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#28972D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28972D

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28972D	#FFFFFF	#000000	##000000
##28972D	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A891E

Deuteranopia (green-blind)

#8D8037

Tritanopia (blue-blind)

#009382

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #28972d;
/* rgb */ color: rgb(40, 151, 45);
/* oklch */ color: oklch(59.4% 0.174 143.5);

Tailwind

colors: {
  custom: {
    50: '#74b76c',
    500: '#28972d',
    950: '#000000',
  },
}

SCSS

$custom: #28972d;
$custom-light: #74b76c;
$custom-dark: #000000;

JSON

{
  "hex": "#28972d",
  "rgb": {
    "r": 40,
    "g": 151,
    "b": 45
  },
  "hsl": {
    "h": 122.703,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.59365,
    "c": 0.17401,
    "h": 143.5
  },
  "luminance": 0.22774
}

Semantic roles & 50–950 ramp

primary

#28972D

secondary

#BC5FB7

accent

#46DAE1

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #28972D

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

Preview Lab → · Contrast checker → · Palette generator →