#28680F#28680F

#28680F is a mid, vivid green. Relative luminance 0.104; OKLCH L 45.8% C 0.135 H 139.0°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#28680F
RGB	rgb(40, 104, 15)
HSL	hsl(103, 75%, 23%)
HSV	hsv(103, 86%, 41%)
CMYK	cmyk(61.5%, 0%, 85.6%, 59.2%)
CIE-LAB	lab(38.53, -36.92, 39.99)
CIE-LCH	lch(38.53, 54.43, 132.71°)
OKLab	oklab(45.79% -0.1018 0.0885)
OKLCH	oklch(45.79% 0.135 139)
XYZ	xyz(5.9114, 10.3857, 2.1450)
Luminance	0.1039 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28680F #4F0F68

analogous

#54680F #28680F #0F6822

triadic

#28680F #0F2868 #680F28

tetradic

#28680F #0F5468 #4F0F68 #68220F

square

#28680F #0F5468 #4F0F68 #68220F

split-complementary

#28680F #220F68 #680F54

monochromatic

#0A1B04 #133307 #28680F #3D9D17 #51D31E

Accessibility & contrast

On white

6.82

#28680F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#28680F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28680F

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28680F	#FFFFFF	#000000	##FFFFFF
##28680F	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E00

Deuteranopia (green-blind)

#63591A

Tritanopia (blue-blind)

#216458

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #28680f;
/* rgb */ color: rgb(40, 104, 15);
/* oklch */ color: oklch(45.8% 0.135 139.0);

Tailwind

colors: {
  custom: {
    50: '#6b9456',
    500: '#28680f',
    950: '#000000',
  },
}

SCSS

$custom: #28680f;
$custom-light: #6b9456;
$custom-dark: #000000;

JSON

{
  "hex": "#28680f",
  "rgb": {
    "r": 40,
    "g": 104,
    "b": 15
  },
  "hsl": {
    "h": 103.146,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.45788,
    "c": 0.13489,
    "h": 139
  },
  "luminance": 0.10386
}

Semantic roles & 50–950 ramp

primary

#28680F

secondary

#8232A1

accent

#36F1BD

background

#F6F9F5

surface

#ECF1E9

border

#C7CBC5

text

#070D03

muted

#7A7E78

Preview Lab

Preview with #28680F

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

Preview Lab → · Contrast checker → · Palette generator →