#425640#425640

#425640 is a dark, muted green. Relative luminance 0.082; OKLCH L 43.0% C 0.043 H 142.4°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#425640
RGB	rgb(66, 86, 64)
HSL	hsl(115, 15%, 29%)
HSV	hsv(115, 26%, 34%)
CMYK	cmyk(23.3%, 0%, 25.6%, 66.3%)
CIE-LAB	lab(34.36, -12.61, 10.36)
CIE-LCH	lch(34.36, 16.32, 140.60°)
OKLab	oklab(42.97% -0.0344 0.0264)
OKLCH	oklch(42.97% 0.043 142.4)
XYZ	xyz(6.4997, 8.1838, 6.0867)
Luminance	0.0818 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425640 #544056

analogous

#4D5640 #425640 #405649

triadic

#425640 #404256 #564042

tetradic

#425640 #404D56 #544056 #564940

square

#425640 #404D56 #544056 #564940

split-complementary

#425640 #494056 #56404D

monochromatic

#0D120D #273326 #425640 #5D795A #7A9A77

Accessibility & contrast

On white

7.96

#425640 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#425640 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425640

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425640	#FFFFFF	#000000	##FFFFFF
##425640	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57523F

Deuteranopia (green-blind)

#545041

Tritanopia (blue-blind)

#415550

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #425640;
/* rgb */ color: rgb(66, 86, 64);
/* oklch */ color: oklch(43.0% 0.043 142.4);

Tailwind

colors: {
  custom: {
    50: '#768575',
    500: '#425640',
    950: '#000000',
  },
}

SCSS

$custom: #425640;
$custom-light: #768575;
$custom-dark: #000000;

JSON

{
  "hex": "#425640",
  "rgb": {
    "r": 66,
    "g": 86,
    "b": 64
  },
  "hsl": {
    "h": 114.545,
    "s": 14.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.42965,
    "c": 0.04338,
    "h": 142.4
  },
  "luminance": 0.08184
}

Semantic roles & 50–950 ramp

primary

#425640

secondary

#836C85

accent

#70B7B1

background

#F7F8F7

surface

#EDEFED

border

#C8CAC8

text

#080B08

muted

#7B7C7B

Preview Lab

Preview with #425640

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

Preview Lab → · Contrast checker → · Palette generator →