#5458DA#5458DA

#5458DA is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.3% C 0.195 H 276.2°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#5458DA
RGB	rgb(84, 88, 218)
HSL	hsl(238, 64%, 59%)
HSV	hsv(238, 61%, 85%)
CMYK	cmyk(61.5%, 59.6%, 0%, 14.5%)
CIE-LAB	lab(44.12, 37.23, -67.26)
CIE-LCH	lch(44.12, 76.87, 298.96°)
OKLab	oklab(53.33% 0.0211 -0.1935)
OKLCH	oklch(53.33% 0.195 276.2)
XYZ	xyz(19.7967, 13.9246, 67.9606)
Luminance	0.1393 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5458DA #DAD654

analogous

#549BDA #5458DA #9354DA

triadic

#5458DA #DA5458 #58DA54

tetradic

#5458DA #DA549B #DAD654 #54DA93

square

#5458DA #DA549B #DAD654 #54DA93

split-complementary

#5458DA #DA9354 #9BDA54

monochromatic

#202394 #2B2FC6 #5458DA #8689E5 #B9BAF0

Accessibility & contrast

On white

5.55

#5458DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#5458DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5458DA

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5458DA	#FFFFFF	#000000	##FFFFFF
##5458DA	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDE

Deuteranopia (green-blind)

#0063D7

Tritanopia (blue-blind)

#007890

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5458da;
/* rgb */ color: rgb(84, 88, 218);
/* oklch */ color: oklch(53.3% 0.195 276.2);

Tailwind

colors: {
  custom: {
    50: '#9187e6',
    500: '#5458da',
    950: '#000000',
  },
}

SCSS

$custom: #5458da;
$custom-light: #9187e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5458da",
  "rgb": {
    "r": 84,
    "g": 88,
    "b": 218
  },
  "hsl": {
    "h": 238.209,
    "s": 64.423,
    "l": 59.216
  },
  "oklch": {
    "l": 0.53333,
    "c": 0.19464,
    "h": 276.2
  },
  "luminance": 0.13926
}

Semantic roles & 50–950 ramp

primary

#5458DA

secondary

#DFDEAB

accent

#E240E7

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5458DA

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

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