#5458DC#5458DC

#5458DC is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.5% C 0.197 H 276.1°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#5458DC
RGB	rgb(84, 88, 220)
HSL	hsl(238, 66%, 60%)
HSV	hsv(238, 62%, 86%)
CMYK	cmyk(61.8%, 60%, 0%, 13.7%)
CIE-LAB	lab(44.28, 37.88, -68.15)
CIE-LCH	lch(44.28, 77.97, 299.07°)
OKLab	oklab(53.49% 0.021 -0.1961)
OKLCH	oklch(53.49% 0.197 276.1)
XYZ	xyz(20.0599, 14.0300, 69.3472)
Luminance	0.1403 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5458DC #DCD854

analogous

#549CDC #5458DC #9454DC

triadic

#5458DC #DC5458 #58DC54

tetradic

#5458DC #DC549C #DCD854 #54DC94

square

#5458DC #DC549C #DCD854 #54DC94

split-complementary

#5458DC #DC9454 #9CDC54

monochromatic

#1F2297 #292ECA #5458DC #878AE6 #BABBF1

Accessibility & contrast

On white

5.52

#5458DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#5458DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5458DC

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5458DC	#FFFFFF	#000000	##FFFFFF
##5458DC	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE0

Deuteranopia (green-blind)

#0063D9

Tritanopia (blue-blind)

#007992

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5458dc;
/* rgb */ color: rgb(84, 88, 220);
/* oklch */ color: oklch(53.5% 0.197 276.1);

Tailwind

colors: {
  custom: {
    50: '#9287e8',
    500: '#5458dc',
    950: '#000000',
  },
}

SCSS

$custom: #5458dc;
$custom-light: #9287e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5458dc",
  "rgb": {
    "r": 84,
    "g": 88,
    "b": 220
  },
  "hsl": {
    "h": 238.235,
    "s": 66.019,
    "l": 59.608
  },
  "oklch": {
    "l": 0.53492,
    "c": 0.19725,
    "h": 276.1
  },
  "luminance": 0.14032
}

Semantic roles & 50–950 ramp

primary

#5458DC

secondary

#E0DFAC

accent

#E43FE9

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5458DC

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

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