#28641D#28641D

#28641D is a dark, vivid green. Relative luminance 0.097; OKLCH L 44.7% C 0.121 H 140.8°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#28641D
RGB	rgb(40, 100, 29)
HSL	hsl(111, 55%, 25%)
HSV	hsv(111, 71%, 39%)
CMYK	cmyk(60%, 0%, 71%, 60.8%)
CIE-LAB	lab(37.21, -34.19, 33.23)
CIE-LCH	lch(37.21, 47.67, 135.82°)
OKLab	oklab(44.74% -0.0936 0.0764)
OKLCH	oklch(44.74% 0.121 140.8)
XYZ	xyz(5.6538, 9.6537, 2.7276)
Luminance	0.0965 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28641D #591D64

analogous

#4B641D #28641D #1D6435

triadic

#28641D #1D2864 #641D28

tetradic

#28641D #1D4B64 #591D64 #64351D

square

#28641D #1D4B64 #591D64 #64351D

split-complementary

#28641D #351D64 #641D4B

monochromatic

#091807 #15350F #28641D #3B932B #4EC339

Accessibility & contrast

On white

7.17

#28641D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#28641D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28641D

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28641D	#FFFFFF	#000000	##FFFFFF
##28641D	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675B13

Deuteranopia (green-blind)

#5F5623

Tritanopia (blue-blind)

#206155

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #28641d;
/* rgb */ color: rgb(40, 100, 29);
/* oklch */ color: oklch(44.7% 0.121 140.8);

Tailwind

colors: {
  custom: {
    50: '#69915d',
    500: '#28641d',
    950: '#000000',
  },
}

SCSS

$custom: #28641d;
$custom-light: #69915d;
$custom-dark: #000000;

JSON

{
  "hex": "#28641d",
  "rgb": {
    "r": 40,
    "g": 100,
    "b": 29
  },
  "hsl": {
    "h": 110.704,
    "s": 55.039,
    "l": 25.294
  },
  "oklch": {
    "l": 0.44736,
    "c": 0.1208,
    "h": 140.8
  },
  "luminance": 0.09654
}

Semantic roles & 50–950 ramp

primary

#28641D

secondary

#8C4499

accent

#49DEC7

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#070D04

muted

#7A7D79

Preview Lab

Preview with #28641D

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

Preview Lab → · Contrast checker → · Palette generator →