#5456D2#5456D2

#5456D2 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.4% C 0.187 H 277.1°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#5456D2
RGB	rgb(84, 86, 210)
HSL	hsl(239, 58%, 58%)
HSV	hsv(239, 60%, 82%)
CMYK	cmyk(60%, 59%, 0%, 17.6%)
CIE-LAB	lab(43.05, 35.82, -64.43)
CIE-LCH	lch(43.05, 73.72, 299.08°)
OKLab	oklab(52.35% 0.0231 -0.1852)
OKLCH	oklch(52.35% 0.187 277.1)
XYZ	xyz(18.6131, 13.1921, 62.5258)
Luminance	0.1319 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5456D2 #D2D054

analogous

#5495D2 #5456D2 #9154D2

triadic

#5456D2 #D25456 #56D254

tetradic

#5456D2 #D25495 #D2D054 #54D291

square

#5456D2 #D25495 #D2D054 #54D291

split-complementary

#5456D2 #D29154 #95D254

monochromatic

#242588 #3133B8 #5456D2 #8486DF #B5B6EB

Accessibility & contrast

On white

5.77

#5456D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#5456D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5456D2

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5456D2	#FFFFFF	#000000	##FFFFFF
##5456D2	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD6

Deuteranopia (green-blind)

#0060D0

Tritanopia (blue-blind)

#00748C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5456d2;
/* rgb */ color: rgb(84, 86, 210);
/* oklch */ color: oklch(52.4% 0.187 277.1);

Tailwind

colors: {
  custom: {
    50: '#9086e1',
    500: '#5456d2',
    950: '#000000',
  },
}

SCSS

$custom: #5456d2;
$custom-light: #9086e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5456d2",
  "rgb": {
    "r": 84,
    "g": 86,
    "b": 210
  },
  "hsl": {
    "h": 239.048,
    "s": 58.333,
    "l": 57.647
  },
  "oklch": {
    "l": 0.52353,
    "c": 0.18661,
    "h": 277.1
  },
  "luminance": 0.13194
}

Semantic roles & 50–950 ramp

primary

#5456D2

secondary

#DAD9A8

accent

#DF46E2

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5456D2

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

Preview Lab → · Contrast checker → · Palette generator →