#48428C#48428C

#48428C is a dark, moderate blue. Relative luminance 0.072; OKLCH L 42.5% C 0.119 H 283.8°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#48428C
RGB	rgb(72, 66, 140)
HSL	hsl(245, 36%, 40%)
HSV	hsv(245, 53%, 55%)
CMYK	cmyk(48.6%, 52.9%, 0%, 45.1%)
CIE-LAB	lab(32.18, 23.15, -40.52)
CIE-LCH	lch(32.18, 46.66, 299.74°)
OKLab	oklab(42.47% 0.0283 -0.1153)
OKLCH	oklch(42.47% 0.119 283.8)
XYZ	xyz(9.3529, 7.1672, 25.6964)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#48428C #868C42

analogous

#42618C #48428C #6D428C

triadic

#48428C #8C4842 #428C48

tetradic

#48428C #8C4261 #868C42 #428C6D

square

#48428C #8C4261 #868C42 #428C6D

split-complementary

#48428C #8C6D42 #618C42

monochromatic

#1D1B39 #332E62 #48428C #615AB1 #8984C5

Accessibility & contrast

On white

8.63

#48428C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#48428C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #48428C

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##48428C	#FFFFFF	#000000	##FFFFFF
##48428C	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F4E8F

Deuteranopia (green-blind)

#1B498A

Tritanopia (blue-blind)

#315260

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #48428c;
/* rgb */ color: rgb(72, 66, 140);
/* oklch */ color: oklch(42.5% 0.119 283.8);

Tailwind

colors: {
  custom: {
    50: '#8076ae',
    500: '#48428c',
    950: '#000000',
  },
}

SCSS

$custom: #48428c;
$custom-light: #8076ae;
$custom-dark: #000000;

JSON

{
  "hex": "#48428c",
  "rgb": {
    "r": 72,
    "g": 66,
    "b": 140
  },
  "hsl": {
    "h": 244.865,
    "s": 35.922,
    "l": 40.392
  },
  "oklch": {
    "l": 0.42467,
    "c": 0.11877,
    "h": 283.8
  },
  "luminance": 0.07168
}

Semantic roles & 50–950 ramp

primary

#48428C

secondary

#ABB07A

accent

#CC5CC3

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0A0810

muted

#7C7B7F

Preview Lab

Preview with #48428C

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

Preview Lab → · Contrast checker → · Palette generator →