#3C423C#3C423C

#3C423C is a dark, near-neutral grey. Relative luminance 0.052; OKLCH L 37.1% C 0.013 H 145.3°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#3C423C
RGB	rgb(60, 66, 60)
HSL	hsl(120, 5%, 25%)
HSV	hsv(120, 9%, 26%)
CMYK	cmyk(9.1%, 0%, 9.1%, 74.1%)
CIE-LAB	lab(27.25, -3.86, 2.80)
CIE-LCH	lch(27.25, 4.77, 143.98°)
OKLab	oklab(37.14% -0.0106 0.0073)
OKLCH	oklch(37.14% 0.013 145.3)
XYZ	xyz(4.6271, 5.1833, 5.0308)
Luminance	0.0518 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C423C #423C42

analogous

#3F423C #3C423C #3C423F

triadic

#3C423C #3C3C42 #423C3C

tetradic

#3C423C #3C3F42 #423C42 #423F3C

square

#3C423C #3C3F42 #423C42 #423F3C

split-complementary

#3C423C #3F3C42 #423C3F

monochromatic

#0F100F #1F221F #3C423C #596259 #768276

Accessibility & contrast

On white

10.31

#3C423C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#3C423C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C423C

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C423C	#FFFFFF	#000000	##FFFFFF
##3C423C	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42413C

Deuteranopia (green-blind)

#41403C

Tritanopia (blue-blind)

#3C4240

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3c423c;
/* rgb */ color: rgb(60, 66, 60);
/* oklch */ color: oklch(37.1% 0.013 145.3);

Tailwind

colors: {
  custom: {
    50: '#717671',
    500: '#3c423c',
    950: '#000000',
  },
}

SCSS

$custom: #3c423c;
$custom-light: #717671;
$custom-dark: #000000;

JSON

{
  "hex": "#3c423c",
  "rgb": {
    "r": 60,
    "g": 66,
    "b": 60
  },
  "hsl": {
    "h": 120,
    "s": 4.762,
    "l": 24.706
  },
  "oklch": {
    "l": 0.37143,
    "c": 0.01286,
    "h": 145.3
  },
  "luminance": 0.05183
}

Semantic roles & 50–950 ramp

primary

#3C423C

secondary

#716971

accent

#7AAEAE

background

#F6F7F6

surface

#ECEDEC

border

#C7C8C7

text

#070807

muted

#7A7B7A

Preview Lab

Preview with #3C423C

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

Preview Lab → · Contrast checker → · Palette generator →