#285D1B#285D1B

#285D1B is a dark, moderate green. Relative luminance 0.084; OKLCH L 42.7% C 0.113 H 140.0°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#285D1B
RGB	rgb(40, 93, 27)
HSL	hsl(108, 55%, 24%)
HSV	hsv(108, 71%, 36%)
CMYK	cmyk(57%, 0%, 71%, 63.5%)
CIE-LAB	lab(34.72, -31.43, 31.47)
CIE-LCH	lch(34.72, 44.48, 134.97°)
OKLab	oklab(42.67% -0.0862 0.0724)
OKLCH	oklch(42.67% 0.113 140)
XYZ	xyz(4.9870, 8.3586, 2.3873)
Luminance	0.0836 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285D1B #501B5D

analogous

#495D1B #285D1B #1B5D2F

triadic

#285D1B #1B285D #5D1B28

tetradic

#285D1B #1B495D #501B5D #5D2F1B

square

#285D1B #1B495D #501B5D #5D2F1B

split-complementary

#285D1B #2F1B5D #5D1B49

monochromatic

#0A1807 #142E0D #285D1B #3C8C29 #51BC37

Accessibility & contrast

On white

7.86

#285D1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#285D1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285D1B

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285D1B	#FFFFFF	#000000	##FFFFFF
##285D1B	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605412

Deuteranopia (green-blind)

#595021

Tritanopia (blue-blind)

#225A4F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #285d1b;
/* rgb */ color: rgb(40, 93, 27);
/* oklch */ color: oklch(42.7% 0.113 140.0);

Tailwind

colors: {
  custom: {
    50: '#688b5b',
    500: '#285d1b',
    950: '#000000',
  },
}

SCSS

$custom: #285d1b;
$custom-light: #688b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#285d1b",
  "rgb": {
    "r": 40,
    "g": 93,
    "b": 27
  },
  "hsl": {
    "h": 108.182,
    "s": 55,
    "l": 23.529
  },
  "oklch": {
    "l": 0.42674,
    "c": 0.11261,
    "h": 140
  },
  "luminance": 0.08359
}

Semantic roles & 50–950 ramp

primary

#285D1B

secondary

#834193

accent

#49DEC1

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C04

muted

#7A7D79

Preview Lab

Preview with #285D1B

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

Preview Lab → · Contrast checker → · Palette generator →