#282934#282934

#282934 is a dark, muted blue. Relative luminance 0.023; OKLCH L 28.5% C 0.020 H 281.0°. Best body text is #FFFFFF at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#282934
RGB	rgb(40, 41, 52)
HSL	hsl(235, 13%, 18%)
HSV	hsv(235, 23%, 20%)
CMYK	cmyk(23.1%, 21.2%, 0%, 79.6%)
CIE-LAB	lab(16.92, 2.48, -7.25)
CIE-LCH	lch(16.92, 7.66, 288.89°)
OKLab	oklab(28.47% 0.0038 -0.0198)
OKLCH	oklch(28.47% 0.02 281)
XYZ	xyz(2.2877, 2.2849, 3.5686)
Luminance	0.0228 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282934 #343328

analogous

#282F34 #282934 #2D2834

triadic

#282934 #342829 #293428

tetradic

#282934 #34282F #343328 #28342D

square

#282934 #34282F #343328 #28342D

split-complementary

#282934 #342D28 #2F3428

monochromatic

#0D0E11 #0D0E11 #282934 #434457 #5D6079

Accessibility & contrast

On white

14.41

#282934 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#282934 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282934

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282934	#FFFFFF	#000000	##FFFFFF
##282934	1.00	14.41	1.46	14.41
#FFFFFF	14.41	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262A35

Deuteranopia (green-blind)

#262934

Tritanopia (blue-blind)

#252B2D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #282934;
/* rgb */ color: rgb(40, 41, 52);
/* oklch */ color: oklch(28.5% 0.020 281.0);

Tailwind

colors: {
  custom: {
    50: '#62626b',
    500: '#282934',
    950: '#000000',
  },
}

SCSS

$custom: #282934;
$custom-light: #62626b;
$custom-dark: #000000;

JSON

{
  "hex": "#282934",
  "rgb": {
    "r": 40,
    "g": 41,
    "b": 52
  },
  "hsl": {
    "h": 235,
    "s": 13.043,
    "l": 18.039
  },
  "oklch": {
    "l": 0.28467,
    "c": 0.02015,
    "h": 281
  },
  "luminance": 0.02285
}

Semantic roles & 50–950 ramp

primary

#282934

secondary

#646354

accent

#B072B6

background

#F5F5F6

surface

#EAEAEB

border

#C6C6C6

text

#050506

muted

#79797A

Preview Lab

Preview with #282934

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

Preview Lab → · Contrast checker → · Palette generator →