#5169E6#5169E6

#5169E6 is a mid, vivid blue. Relative luminance 0.176; OKLCH L 57.2% C 0.190 H 271.0°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#5169E6
RGB	rgb(81, 105, 230)
HSL	hsl(230, 75%, 61%)
HSV	hsv(230, 65%, 90%)
CMYK	cmyk(64.8%, 54.3%, 0%, 9.8%)
CIE-LAB	lab(48.96, 30.31, -66.21)
CIE-LCH	lch(48.96, 72.82, 294.60°)
OKLab	oklab(57.16% 0.0032 -0.1903)
OKLCH	oklch(57.16% 0.19 271)
XYZ	xyz(22.7230, 17.5636, 77.0402)
Luminance	0.1757 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5169E6 #E6CE51

analogous

#51B3E6 #5169E6 #8351E6

triadic

#5169E6 #E65169 #69E651

tetradic

#5169E6 #E651B3 #E6CE51 #51E683

square

#5169E6 #E651B3 #E6CE51 #51E683

split-complementary

#5169E6 #E68351 #B3E651

monochromatic

#182EA5 #1F3EDA #5169E6 #8797EE #BCC5F5

Accessibility & contrast

On white

4.65

#5169E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#5169E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5169E6

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5169E6	#FFFFFF	#000000	##FFFFFF
##5169E6	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BEA

Deuteranopia (green-blind)

#006EE3

Tritanopia (blue-blind)

#00879D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #5169e6;
/* rgb */ color: rgb(81, 105, 230);
/* oklch */ color: oklch(57.2% 0.190 271.0);

Tailwind

colors: {
  custom: {
    50: '#9193ef',
    500: '#5169e6',
    950: '#000000',
  },
}

SCSS

$custom: #5169e6;
$custom-light: #9193ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5169e6",
  "rgb": {
    "r": 81,
    "g": 105,
    "b": 230
  },
  "hsl": {
    "h": 230.336,
    "s": 74.874,
    "l": 60.98
  },
  "oklch": {
    "l": 0.5716,
    "c": 0.19035,
    "h": 271
  },
  "luminance": 0.17566
}

Semantic roles & 50–950 ramp

primary

#5169E6

secondary

#E5DCAD

accent

#B70ED7

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5169E6

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

Preview Lab → · Contrast checker → · Palette generator →