#5055D2#5055D2

#5055D2 is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.9% C 0.189 H 275.9°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#5055D2
RGB	rgb(80, 85, 210)
HSL	hsl(238, 59%, 57%)
HSV	hsv(238, 62%, 82%)
CMYK	cmyk(61.9%, 59.5%, 0%, 17.6%)
CIE-LAB	lab(42.54, 35.78, -65.26)
CIE-LCH	lch(42.54, 74.43, 298.73°)
OKLab	oklab(51.91% 0.0194 -0.1878)
OKLCH	oklch(51.91% 0.189 275.9)
XYZ	xyz(18.1858, 12.8542, 62.4830)
Luminance	0.1286 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5055D2 #D2CD50

analogous

#5096D2 #5055D2 #8C50D2

triadic

#5055D2 #D25055 #55D250

tetradic

#5055D2 #D25096 #D2CD50 #50D28C

square

#5055D2 #D25096 #D2CD50 #50D28C

split-complementary

#5055D2 #D28C50 #96D250

monochromatic

#222685 #2F34B6 #5055D2 #8184DF #B1B4EB

Accessibility & contrast

On white

5.88

#5055D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#5055D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5055D2

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5055D2	#FFFFFF	#000000	##FFFFFF
##5055D2	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD6

Deuteranopia (green-blind)

#005FD0

Tritanopia (blue-blind)

#00748B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5055d2;
/* rgb */ color: rgb(80, 85, 210);
/* oklch */ color: oklch(51.9% 0.189 275.9);

Tailwind

colors: {
  custom: {
    50: '#8e85e1',
    500: '#5055d2',
    950: '#000000',
  },
}

SCSS

$custom: #5055d2;
$custom-light: #8e85e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5055d2",
  "rgb": {
    "r": 80,
    "g": 85,
    "b": 210
  },
  "hsl": {
    "h": 237.692,
    "s": 59.091,
    "l": 56.863
  },
  "oklch": {
    "l": 0.51907,
    "c": 0.18875,
    "h": 275.9
  },
  "luminance": 0.12856
}

Semantic roles & 50–950 ramp

primary

#5055D2

secondary

#D9D7A4

accent

#DC46E2

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5055D2

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

Preview Lab → · Contrast checker → · Palette generator →