#283272#283272

#283272 is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.7% C 0.110 H 272.7°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#283272
RGB	rgb(40, 50, 114)
HSL	hsl(232, 48%, 30%)
HSV	hsv(232, 65%, 45%)
CMYK	cmyk(64.9%, 56.1%, 0%, 55.3%)
CIE-LAB	lab(23.49, 17.76, -38.34)
CIE-LCH	lch(23.49, 42.26, 294.85°)
OKLab	oklab(34.73% 0.0051 -0.11)
OKLCH	oklch(34.73% 0.11 272.7)
XYZ	xyz(5.0519, 3.9468, 16.4119)
Luminance	0.0395 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#283272 #726828

analogous

#285772 #283272 #432872

triadic

#283272 #722832 #327228

tetradic

#283272 #722857 #726828 #287243

square

#283272 #722857 #726828 #287243

split-complementary

#283272 #724328 #577228

monochromatic

#080A17 #181E45 #283272 #38469F #5261C2

Accessibility & contrast

On white

11.74

#283272 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#283272 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #283272

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##283272	#FFFFFF	#000000	##FFFFFF
##283272	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#083B74

Deuteranopia (green-blind)

#003571

Tritanopia (blue-blind)

#00414D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #283272;
/* rgb */ color: rgb(40, 50, 114);
/* oklch */ color: oklch(34.7% 0.110 272.7);

Tailwind

colors: {
  custom: {
    50: '#6a699b',
    500: '#283272',
    950: '#000000',
  },
}

SCSS

$custom: #283272;
$custom-light: #6a699b;
$custom-dark: #000000;

JSON

{
  "hex": "#283272",
  "rgb": {
    "r": 40,
    "g": 50,
    "b": 114
  },
  "hsl": {
    "h": 231.892,
    "s": 48.052,
    "l": 30.196
  },
  "oklch": {
    "l": 0.34729,
    "c": 0.11013,
    "h": 272.7
  },
  "luminance": 0.03947
}

Semantic roles & 50–950 ramp

primary

#283272

secondary

#A49952

accent

#C550D8

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #283272

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

Preview Lab → · Contrast checker → · Palette generator →