#5475FD#5475FD

#5475FD is a mid, highly saturated blue. Relative luminance 0.217; OKLCH L 61.3% C 0.205 H 269.2°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#5475FD
RGB	rgb(84, 117, 253)
HSL	hsl(228, 98%, 66%)
HSV	hsv(228, 67%, 99%)
CMYK	cmyk(66.8%, 53.8%, 0%, 0.8%)
CIE-LAB	lab(53.70, 31.22, -71.36)
CIE-LCH	lch(53.70, 77.89, 293.63°)
OKLab	oklab(61.26% -0.0029 -0.2052)
OKLCH	oklch(61.26% 0.205 269.2)
XYZ	xyz(27.7410, 21.6966, 95.6354)
Luminance	0.2170 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5475FD #FDDC54

analogous

#54C9FD #5475FD #8754FD

triadic

#5475FD #FD5475 #75FD54

tetradic

#5475FD #FD54C9 #FDDC54 #54FD87

square

#5475FD #FD54C9 #FDDC54 #54FD87

split-complementary

#5475FD #FD8754 #C9FD54

monochromatic

#022BD4 #1844FC #5475FD #90A6FE #CDD7FE

Accessibility & contrast

On white

3.93

#5475FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#5475FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5475FD

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5475FD	#FFFFFF	#000000	##000000
##5475FD	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0088FF

Deuteranopia (green-blind)

#0079FA

Tritanopia (blue-blind)

#0096AE

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5475fd;
/* rgb */ color: rgb(84, 117, 253);
/* oklch */ color: oklch(61.3% 0.205 269.2);

Tailwind

colors: {
  custom: {
    50: '#969cff',
    500: '#5475fd',
    950: '#000000',
  },
}

SCSS

$custom: #5475fd;
$custom-light: #969cff;
$custom-dark: #000000;

JSON

{
  "hex": "#5475fd",
  "rgb": {
    "r": 84,
    "g": 117,
    "b": 253
  },
  "hsl": {
    "h": 228.284,
    "s": 97.688,
    "l": 66.078
  },
  "oklch": {
    "l": 0.61264,
    "c": 0.20526,
    "h": 269.2
  },
  "luminance": 0.21699
}

Semantic roles & 50–950 ramp

primary

#5475FD

secondary

#F2E7BB

accent

#B900E6

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E18

muted

#7F7E86

Preview Lab

Preview with #5475FD

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

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