#5458D7#5458D7

#5458D7 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 53.1% C 0.191 H 276.4°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#5458D7
RGB	rgb(84, 88, 215)
HSL	hsl(238, 62%, 59%)
HSV	hsv(238, 61%, 84%)
CMYK	cmyk(60.9%, 59.1%, 0%, 15.7%)
CIE-LAB	lab(43.90, 36.24, -65.91)
CIE-LCH	lch(43.90, 75.22, 298.80°)
OKLab	oklab(53.1% 0.0212 -0.1895)
OKLCH	oklch(53.1% 0.191 276.4)
XYZ	xyz(19.4076, 13.7690, 65.9118)
Luminance	0.1377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5458D7 #D7D354

analogous

#5499D7 #5458D7 #9154D7

triadic

#5458D7 #D75458 #58D754

tetradic

#5458D7 #D75499 #D7D354 #54D791

square

#5458D7 #D75499 #D7D354 #54D791

split-complementary

#5458D7 #D79154 #99D754

monochromatic

#21258F #2D32C1 #5458D7 #8688E3 #B7B9EE

Accessibility & contrast

On white

5.59

#5458D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#5458D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5458D7

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5458D7	#FFFFFF	#000000	##FFFFFF
##5458D7	1.00	5.59	3.75	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DDB

Deuteranopia (green-blind)

#0062D4

Tritanopia (blue-blind)

#00778F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5458d7;
/* rgb */ color: rgb(84, 88, 215);
/* oklch */ color: oklch(53.1% 0.191 276.4);

Tailwind

colors: {
  custom: {
    50: '#9187e4',
    500: '#5458d7',
    950: '#000000',
  },
}

SCSS

$custom: #5458d7;
$custom-light: #9187e4;
$custom-dark: #000000;

JSON

{
  "hex": "#5458d7",
  "rgb": {
    "r": 84,
    "g": 88,
    "b": 215
  },
  "hsl": {
    "h": 238.168,
    "s": 62.085,
    "l": 58.627
  },
  "oklch": {
    "l": 0.53097,
    "c": 0.19071,
    "h": 276.4
  },
  "luminance": 0.13771
}

Semantic roles & 50–950 ramp

primary

#5458D7

secondary

#DDDCA9

accent

#E043E5

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5458D7

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

Preview Lab → · Contrast checker → · Palette generator →