#282961#282961

#282961 is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.4% C 0.097 H 278.5°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#282961
RGB	rgb(40, 41, 97)
HSL	hsl(239, 42%, 27%)
HSV	hsv(239, 59%, 38%)
CMYK	cmyk(58.8%, 57.7%, 0%, 62%)
CIE-LAB	lab(19.64, 17.73, -33.54)
CIE-LCH	lch(19.64, 37.94, 297.86°)
OKLab	oklab(31.43% 0.0143 -0.096)
OKLCH	oklch(31.43% 0.097 278.5)
XYZ	xyz(3.8250, 2.8998, 11.6651)
Luminance	0.0290 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282961 #616028

analogous

#284661 #282961 #442861

triadic

#282961 #612829 #296128

tetradic

#282961 #612846 #616028 #286144

square

#282961 #612846 #616028 #286144

split-complementary

#282961 #614428 #466128

monochromatic

#090916 #161736 #282961 #3A3B8C #4E4FB6

Accessibility & contrast

On white

13.29

#282961 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#282961 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282961

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282961	#FFFFFF	#000000	##FFFFFF
##282961	1.00	13.29	1.58	13.29
#FFFFFF	13.29	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#073263

Deuteranopia (green-blind)

#002D60

Tritanopia (blue-blind)

#0C3640

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #282961;
/* rgb */ color: rgb(40, 41, 97);
/* oklch */ color: oklch(31.4% 0.097 278.5);

Tailwind

colors: {
  custom: {
    50: '#68628e',
    500: '#282961',
    950: '#000000',
  },
}

SCSS

$custom: #282961;
$custom-light: #68628e;
$custom-dark: #000000;

JSON

{
  "hex": "#282961",
  "rgb": {
    "r": 40,
    "g": 41,
    "b": 97
  },
  "hsl": {
    "h": 238.947,
    "s": 41.606,
    "l": 26.863
  },
  "oklch": {
    "l": 0.31427,
    "c": 0.09705,
    "h": 278.5
  },
  "luminance": 0.029
}

Semantic roles & 50–950 ramp

primary

#282961

secondary

#949351

accent

#CF56D1

background

#F6F5F8

surface

#EBEAF0

border

#C6C6CB

text

#06050C

muted

#7A797D

Preview Lab

Preview with #282961

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

Preview Lab → · Contrast checker → · Palette generator →