#5458DB#5458DB

#5458DB is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.4% C 0.196 H 276.2°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#5458DB
RGB	rgb(84, 88, 219)
HSL	hsl(238, 65%, 59%)
HSV	hsv(238, 62%, 86%)
CMYK	cmyk(61.6%, 59.8%, 0%, 14.1%)
CIE-LAB	lab(44.20, 37.55, -67.71)
CIE-LCH	lch(44.20, 77.42, 299.02°)
OKLab	oklab(53.41% 0.0211 -0.1948)
OKLCH	oklch(53.41% 0.196 276.2)
XYZ	xyz(19.9279, 13.9771, 68.6518)
Luminance	0.1398 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5458DB #DBD754

analogous

#549CDB #5458DB #9454DB

triadic

#5458DB #DB5458 #58DB54

tetradic

#5458DB #DB549C #DBD754 #54DB94

square

#5458DB #DB549C #DBD754 #54DB94

split-complementary

#5458DB #DB9454 #9CDB54

monochromatic

#1F2395 #2A2FC8 #5458DB #8789E6 #B9BBF0

Accessibility & contrast

On white

5.53

#5458DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#5458DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5458DB

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5458DB	#FFFFFF	#000000	##FFFFFF
##5458DB	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDF

Deuteranopia (green-blind)

#0063D8

Tritanopia (blue-blind)

#007891

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5458db;
/* rgb */ color: rgb(84, 88, 219);
/* oklch */ color: oklch(53.4% 0.196 276.2);

Tailwind

colors: {
  custom: {
    50: '#9187e7',
    500: '#5458db',
    950: '#000000',
  },
}

SCSS

$custom: #5458db;
$custom-light: #9187e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5458db",
  "rgb": {
    "r": 84,
    "g": 88,
    "b": 219
  },
  "hsl": {
    "h": 238.222,
    "s": 65.217,
    "l": 59.412
  },
  "oklch": {
    "l": 0.53413,
    "c": 0.19595,
    "h": 276.2
  },
  "luminance": 0.13979
}

Semantic roles & 50–950 ramp

primary

#5458DB

secondary

#E0DEAB

accent

#E340E8

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5458DB

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

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