#5058CF#5058CF

#5058CF is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.2% C 0.181 H 275.3°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#5058CF
RGB	rgb(80, 88, 207)
HSL	hsl(236, 57%, 56%)
HSV	hsv(236, 61%, 81%)
CMYK	cmyk(61.4%, 57.5%, 0%, 18.8%)
CIE-LAB	lab(43.05, 32.93, -62.72)
CIE-LCH	lch(43.05, 70.84, 297.70°)
OKLab	oklab(52.21% 0.0167 -0.1803)
OKLCH	oklch(52.21% 0.181 275.3)
XYZ	xyz(18.0568, 13.1885, 60.6135)
Luminance	0.1319 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5058CF #CFC750

analogous

#5098CF #5058CF #8850CF

triadic

#5058CF #CF5058 #58CF50

tetradic

#5058CF #CF5098 #CFC750 #50CF88

square

#5058CF #CF5098 #CFC750 #50CF88

split-complementary

#5058CF #CF8850 #98CF50

monochromatic

#232981 #3139B1 #5058CF #8086DC #B0B4E9

Accessibility & contrast

On white

5.77

#5058CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#5058CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5058CF

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5058CF	#FFFFFF	#000000	##FFFFFF
##5058CF	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD3

Deuteranopia (green-blind)

#0060CD

Tritanopia (blue-blind)

#00758B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5058cf;
/* rgb */ color: rgb(80, 88, 207);
/* oklch */ color: oklch(52.2% 0.181 275.3);

Tailwind

colors: {
  custom: {
    50: '#8d87de',
    500: '#5058cf',
    950: '#000000',
  },
}

SCSS

$custom: #5058cf;
$custom-light: #8d87de;
$custom-dark: #000000;

JSON

{
  "hex": "#5058cf",
  "rgb": {
    "r": 80,
    "g": 88,
    "b": 207
  },
  "hsl": {
    "h": 236.22,
    "s": 56.951,
    "l": 56.275
  },
  "oklch": {
    "l": 0.5221,
    "c": 0.18103,
    "h": 275.3
  },
  "luminance": 0.1319
}

Semantic roles & 50–950 ramp

primary

#5058CF

secondary

#D8D4A3

accent

#D748E0

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #5058CF

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

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