#5456AF#5456AF

#5456AF is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.8% C 0.139 H 279.1°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#5456AF
RGB	rgb(84, 86, 175)
HSL	hsl(239, 36%, 51%)
HSV	hsv(239, 52%, 69%)
CMYK	cmyk(52%, 50.9%, 0%, 31.4%)
CIE-LAB	lab(40.63, 24.41, -47.97)
CIE-LCH	lch(40.63, 53.83, 296.97°)
OKLab	oklab(49.78% 0.022 -0.1368)
OKLCH	oklch(49.78% 0.139 279.1)
XYZ	xyz(14.7194, 11.6347, 42.0192)
Luminance	0.1164 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5456AF #AFAD54

analogous

#5483AF #5456AF #7F54AF

triadic

#5456AF #AF5456 #56AF54

tetradic

#5456AF #AF5483 #AFAD54 #54AF7F

square

#5456AF #AF5483 #AFAD54 #54AF7F

split-complementary

#5456AF #AF7F54 #83AF54

monochromatic

#2C2D5D #3F4187 #5456AF #7E7FC3 #A7A8D6

Accessibility & contrast

On white

6.31

#5456AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#5456AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5456AF

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5456AF	#FFFFFF	#000000	##FFFFFF
##5456AF	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A63B2

Deuteranopia (green-blind)

#215CAD

Tritanopia (blue-blind)

#2E6A7A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5456af;
/* rgb */ color: rgb(84, 86, 175);
/* oklch */ color: oklch(49.8% 0.139 279.1);

Tailwind

colors: {
  custom: {
    50: '#8b85c7',
    500: '#5456af',
    950: '#000000',
  },
}

SCSS

$custom: #5456af;
$custom-light: #8b85c7;
$custom-dark: #000000;

JSON

{
  "hex": "#5456af",
  "rgb": {
    "r": 84,
    "g": 86,
    "b": 175
  },
  "hsl": {
    "h": 238.681,
    "s": 36.255,
    "l": 50.784
  },
  "oklch": {
    "l": 0.49778,
    "c": 0.13854,
    "h": 279.1
  },
  "luminance": 0.11636
}

Semantic roles & 50–950 ramp

primary

#5456AF

secondary

#C4C39B

accent

#CA5CCC

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #5456AF

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

Preview Lab → · Contrast checker → · Palette generator →