#28752B#28752B

#28752B is a mid, vivid green. Relative luminance 0.133; OKLCH L 49.8% C 0.132 H 143.9°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#28752B
RGB	rgb(40, 117, 43)
HSL	hsl(122, 49%, 31%)
HSV	hsv(122, 66%, 46%)
CMYK	cmyk(65.8%, 0%, 63.2%, 54.1%)
CIE-LAB	lab(43.28, -39.44, 33.28)
CIE-LCH	lch(43.28, 51.61, 139.84°)
OKLab	oklab(49.79% -0.107 0.0781)
OKLCH	oklch(49.79% 0.132 143.9)
XYZ	xyz(7.6720, 13.3474, 4.4570)
Luminance	0.1335 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28752B #752872

analogous

#4B7528 #28752B #287551

triadic

#28752B #2B2875 #752B28

tetradic

#28752B #284B75 #752872 #755128

square

#28752B #284B75 #752872 #755128

split-complementary

#28752B #512875 #75284B

monochromatic

#091A09 #18471A #28752B #38A33C #53C458

Accessibility & contrast

On white

5.72

#28752B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#28752B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28752B

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28752B	#FFFFFF	#000000	##FFFFFF
##28752B	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776A23

Deuteranopia (green-blind)

#6E6431

Tritanopia (blue-blind)

#177265

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #28752b;
/* rgb */ color: rgb(40, 117, 43);
/* oklch */ color: oklch(49.8% 0.132 143.9);

Tailwind

colors: {
  custom: {
    50: '#6c9d67',
    500: '#28752b',
    950: '#000000',
  },
}

SCSS

$custom: #28752b;
$custom-light: #6c9d67;
$custom-dark: #000000;

JSON

{
  "hex": "#28752b",
  "rgb": {
    "r": 40,
    "g": 117,
    "b": 43
  },
  "hsl": {
    "h": 122.338,
    "s": 49.045,
    "l": 30.784
  },
  "oklch": {
    "l": 0.4979,
    "c": 0.13246,
    "h": 143.9
  },
  "luminance": 0.13348
}

Semantic roles & 50–950 ramp

primary

#28752B

secondary

#A752A4

accent

#4FD3D9

background

#F6F9F6

surface

#ECF2EB

border

#C7CCC6

text

#070E06

muted

#7A7E7A

Preview Lab

Preview with #28752B

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

Preview Lab → · Contrast checker → · Palette generator →