#5458E7#5458E7

#5458E7 is a mid, highly saturated blue. Relative luminance 0.146; OKLCH L 54.4% C 0.211 H 275.6°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#5458E7
RGB	rgb(84, 88, 231)
HSL	hsl(238, 75%, 62%)
HSV	hsv(238, 64%, 91%)
CMYK	cmyk(63.6%, 61.9%, 0%, 9.4%)
CIE-LAB	lab(45.13, 41.48, -73.01)
CIE-LCH	lch(45.13, 83.97, 299.61°)
OKLab	oklab(54.38% 0.0206 -0.2104)
OKLCH	oklch(54.38% 0.211 275.6)
XYZ	xyz(21.5650, 14.6320, 77.2736)
Luminance	0.1463 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5458E7 #E7E354

analogous

#54A2E7 #5458E7 #9954E7

triadic

#5458E7 #E75458 #58E754

tetradic

#5458E7 #E754A2 #E7E354 #54E799

square

#5458E7 #E754A2 #E7E354 #54E799

split-complementary

#5458E7 #E79954 #A2E754

monochromatic

#181CA9 #1F24DF #5458E7 #8A8CEF #BFC1F6

Accessibility & contrast

On white

5.35

#5458E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#5458E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5458E7

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5458E7	#FFFFFF	#000000	##FFFFFF
##5458E7	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EC

Deuteranopia (green-blind)

#0064E4

Tritanopia (blue-blind)

#007C97

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5458e7;
/* rgb */ color: rgb(84, 88, 231);
/* oklch */ color: oklch(54.4% 0.211 275.6);

Tailwind

colors: {
  custom: {
    50: '#9487f0',
    500: '#5458e7',
    950: '#000000',
  },
}

SCSS

$custom: #5458e7;
$custom-light: #9487f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5458e7",
  "rgb": {
    "r": 84,
    "g": 88,
    "b": 231
  },
  "hsl": {
    "h": 238.367,
    "s": 75.385,
    "l": 61.765
  },
  "oklch": {
    "l": 0.54383,
    "c": 0.21138,
    "h": 275.6
  },
  "luminance": 0.14634
}

Semantic roles & 50–950 ramp

primary

#5458E7

secondary

#E7E5B0

accent

#D20ED8

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #5458E7

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

Preview Lab → · Contrast checker → · Palette generator →