#5459BC#5459BC

#5459BC is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.3% C 0.153 H 277.4°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#5459BC
RGB	rgb(84, 89, 188)
HSL	hsl(237, 44%, 53%)
HSV	hsv(237, 55%, 74%)
CMYK	cmyk(55.3%, 52.7%, 0%, 26.3%)
CIE-LAB	lab(42.25, 26.75, -53.00)
CIE-LCH	lch(42.25, 59.37, 296.78°)
OKLab	oklab(51.26% 0.0196 -0.1515)
OKLCH	oklch(51.26% 0.153 277.4)
XYZ	xyz(16.3028, 12.6593, 49.1516)
Luminance	0.1266 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5459BC #BCB754

analogous

#548DBC #5459BC #8354BC

triadic

#5459BC #BC5459 #59BC54

tetradic

#5459BC #BC548D #BCB754 #54BC83

square

#5459BC #BC548D #BCB754 #54BC83

split-complementary

#5459BC #BC8354 #8DBC54

monochromatic

#2A2D6B #3B4097 #5459BC #8084CD #ACAEDE

Accessibility & contrast

On white

5.95

#5459BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#5459BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5459BC

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5459BC	#FFFFFF	#000000	##FFFFFF
##5459BC	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2268BF

Deuteranopia (green-blind)

#0D60BA

Tritanopia (blue-blind)

#1F6F82

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5459bc;
/* rgb */ color: rgb(84, 89, 188);
/* oklch */ color: oklch(51.3% 0.153 277.4);

Tailwind

colors: {
  custom: {
    50: '#8c87d1',
    500: '#5459bc',
    950: '#000000',
  },
}

SCSS

$custom: #5459bc;
$custom-light: #8c87d1;
$custom-dark: #000000;

JSON

{
  "hex": "#5459bc",
  "rgb": {
    "r": 84,
    "g": 89,
    "b": 188
  },
  "hsl": {
    "h": 237.115,
    "s": 43.697,
    "l": 53.333
  },
  "oklch": {
    "l": 0.51263,
    "c": 0.15281,
    "h": 277.4
  },
  "luminance": 0.1266
}

Semantic roles & 50–950 ramp

primary

#5459BC

secondary

#CCCAA0

accent

#CD54D3

background

#F9F8FC

surface

#F1EFF9

border

#CBCAD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #5459BC

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

Preview Lab → · Contrast checker → · Palette generator →