#28783E#28783E

#28783E is a mid, moderate green. Relative luminance 0.142; OKLCH L 50.9% C 0.119 H 149.2°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#28783E
RGB	rgb(40, 120, 62)
HSL	hsl(137, 50%, 31%)
HSV	hsv(137, 67%, 47%)
CMYK	cmyk(66.7%, 0%, 48.3%, 52.9%)
CIE-LAB	lab(44.56, -37.80, 24.84)
CIE-LCH	lch(44.56, 45.23, 146.68°)
OKLab	oklab(50.93% -0.102 0.0608)
OKLCH	oklch(50.93% 0.119 149.2)
XYZ	xyz(8.4604, 14.2310, 6.8575)
Luminance	0.1423 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28783E #782862

analogous

#3A7828 #28783E #287866

triadic

#28783E #3E2878 #783E28

tetradic

#28783E #283A78 #782862 #786628

square

#28783E #283A78 #782862 #786628

split-complementary

#28783E #662878 #78283A

monochromatic

#091C0F #194A26 #28783E #37A656 #54C674

Accessibility & contrast

On white

5.46

#28783E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#28783E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28783E

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28783E	#FFFFFF	#000000	##FFFFFF
##28783E	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796E39

Deuteranopia (green-blind)

#6F6742

Tritanopia (blue-blind)

#0C766A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #28783e;
/* rgb */ color: rgb(40, 120, 62);
/* oklch */ color: oklch(50.9% 0.119 149.2);

Tailwind

colors: {
  custom: {
    50: '#6ca074',
    500: '#28783e',
    950: '#000000',
  },
}

SCSS

$custom: #28783e;
$custom-light: #6ca074;
$custom-dark: #000000;

JSON

{
  "hex": "#28783e",
  "rgb": {
    "r": 40,
    "g": 120,
    "b": 62
  },
  "hsl": {
    "h": 136.5,
    "s": 50,
    "l": 31.373
  },
  "oklch": {
    "l": 0.50928,
    "c": 0.11873,
    "h": 149.2
  },
  "luminance": 0.14232
}

Semantic roles & 50–950 ramp

primary

#28783E

secondary

#AA5292

accent

#4EB3DA

background

#F6F9F7

surface

#ECF2ED

border

#C7CCC8

text

#070F08

muted

#7A7E7B

Preview Lab

Preview with #28783E

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

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