#28912C#28912C

#28912C is a mid, vivid green. Relative luminance 0.209; OKLCH L 57.7% C 0.168 H 143.5°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#28912C
RGB	rgb(40, 145, 44)
HSL	hsl(122, 57%, 36%)
HSV	hsv(122, 72%, 57%)
CMYK	cmyk(72.4%, 0%, 69.7%, 43.1%)
CIE-LAB	lab(52.82, -49.67, 43.36)
CIE-LCH	lch(52.82, 65.93, 138.88°)
OKLab	oklab(57.69% -0.1346 0.0996)
OKLCH	oklch(57.69% 0.168 143.5)
XYZ	xyz(11.4544, 20.8825, 5.8094)
Luminance	0.2088 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28912C #91288D

analogous

#599128 #28912C #289161

triadic

#28912C #2C2891 #912C28

tetradic

#28912C #285991 #91288D #916128

square

#28912C #285991 #91288D #916128

split-complementary

#28912C #612891 #912859

monochromatic

#0E310F #1B611D #28912C #35C13B #60D365

Accessibility & contrast

On white

4.06

#28912C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#28912C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28912C

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28912C	#FFFFFF	#000000	##000000
##28912C	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94831E

Deuteranopia (green-blind)

#887B36

Tritanopia (blue-blind)

#018D7D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #28912c;
/* rgb */ color: rgb(40, 145, 44);
/* oklch */ color: oklch(57.7% 0.168 143.5);

Tailwind

colors: {
  custom: {
    50: '#72b26a',
    500: '#28912c',
    950: '#000000',
  },
}

SCSS

$custom: #28912c;
$custom-light: #72b26a;
$custom-dark: #000000;

JSON

{
  "hex": "#28912c",
  "rgb": {
    "r": 40,
    "g": 145,
    "b": 44
  },
  "hsl": {
    "h": 122.286,
    "s": 56.757,
    "l": 36.275
  },
  "oklch": {
    "l": 0.57689,
    "c": 0.1675,
    "h": 143.5
  },
  "luminance": 0.20884
}

Semantic roles & 50–950 ramp

primary

#28912C

secondary

#B95CB5

accent

#48DAE0

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091107

muted

#7B807A

Preview Lab

Preview with #28912C

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

Preview Lab → · Contrast checker → · Palette generator →