#5456D4#5456D4

#5456D4 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.5% C 0.189 H 277.0°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#5456D4
RGB	rgb(84, 86, 212)
HSL	hsl(239, 60%, 58%)
HSV	hsv(239, 60%, 83%)
CMYK	cmyk(60.4%, 59.4%, 0%, 16.9%)
CIE-LAB	lab(43.20, 36.48, -65.33)
CIE-LCH	lch(43.20, 74.82, 299.18°)
OKLab	oklab(52.51% 0.023 -0.1878)
OKLCH	oklch(52.51% 0.189 277)
XYZ	xyz(18.8638, 13.2924, 63.8462)
Luminance	0.1329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5456D4 #D4D254

analogous

#5496D4 #5456D4 #9254D4

triadic

#5456D4 #D45456 #56D454

tetradic

#5456D4 #D45496 #D4D254 #54D492

square

#5456D4 #D45496 #D4D254 #54D492

split-complementary

#5456D4 #D49254 #96D454

monochromatic

#23258B #2F31BC #5456D4 #8586E0 #B6B7ED

Accessibility & contrast

On white

5.74

#5456D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#5456D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5456D4

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5456D4	#FFFFFF	#000000	##FFFFFF
##5456D4	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD8

Deuteranopia (green-blind)

#0061D1

Tritanopia (blue-blind)

#00758D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5456d4;
/* rgb */ color: rgb(84, 86, 212);
/* oklch */ color: oklch(52.5% 0.189 277.0);

Tailwind

colors: {
  custom: {
    50: '#9086e2',
    500: '#5456d4',
    950: '#000000',
  },
}

SCSS

$custom: #5456d4;
$custom-light: #9086e2;
$custom-dark: #000000;

JSON

{
  "hex": "#5456d4",
  "rgb": {
    "r": 84,
    "g": 86,
    "b": 212
  },
  "hsl": {
    "h": 239.063,
    "s": 59.813,
    "l": 58.039
  },
  "oklch": {
    "l": 0.5251,
    "c": 0.18925,
    "h": 277
  },
  "luminance": 0.13294
}

Semantic roles & 50–950 ramp

primary

#5456D4

secondary

#DBDBA8

accent

#E145E3

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0B15

muted

#7E7C84

Preview Lab

Preview with #5456D4

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

Preview Lab → · Contrast checker → · Palette generator →