#285B3D#285B3D

#285B3D is a dark, moderate green. Relative luminance 0.083; OKLCH L 42.7% C 0.075 H 155.6°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#285B3D
RGB	rgb(40, 91, 61)
HSL	hsl(145, 39%, 26%)
HSV	hsv(145, 56%, 36%)
CMYK	cmyk(56%, 0%, 33%, 64.3%)
CIE-LAB	lab(34.54, -24.94, 12.22)
CIE-LCH	lch(34.54, 27.77, 153.89°)
OKLab	oklab(42.7% -0.068 0.0309)
OKLCH	oklch(42.7% 0.075 155.6)
XYZ	xyz(5.4580, 8.2697, 5.7226)
Luminance	0.0827 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285B3D #5B2846

analogous

#2C5B28 #285B3D #285B56

triadic

#285B3D #3D285B #5B3D28

tetradic

#285B3D #282C5B #5B2846 #5B5628

square

#285B3D #282C5B #5B2846 #5B5628

split-complementary

#285B3D #56285B #5B282C

monochromatic

#09150E #153021 #285B3D #3B8659 #4DB076

Accessibility & contrast

On white

7.91

#285B3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#285B3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285B3D

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285B3D	#FFFFFF	#000000	##FFFFFF
##285B3D	1.00	7.91	2.65	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B543B

Deuteranopia (green-blind)

#534F3F

Tritanopia (blue-blind)

#1A5A53

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #285b3d;
/* rgb */ color: rgb(40, 91, 61);
/* oklch */ color: oklch(42.7% 0.075 155.6);

Tailwind

colors: {
  custom: {
    50: '#668a72',
    500: '#285b3d',
    950: '#000000',
  },
}

SCSS

$custom: #285b3d;
$custom-light: #668a72;
$custom-dark: #000000;

JSON

{
  "hex": "#285b3d",
  "rgb": {
    "r": 40,
    "g": 91,
    "b": 61
  },
  "hsl": {
    "h": 144.706,
    "s": 38.931,
    "l": 25.686
  },
  "oklch": {
    "l": 0.42697,
    "c": 0.07475,
    "h": 155.6
  },
  "luminance": 0.0827
}

Semantic roles & 50–950 ramp

primary

#285B3D

secondary

#8E5175

accent

#599ECF

background

#F6F8F6

surface

#EBF0EC

border

#C6CBC7

text

#060B08

muted

#7A7C7B

Preview Lab

Preview with #285B3D

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

Preview Lab → · Contrast checker → · Palette generator →