#546FCF#546FCF

#546FCF is a mid, vivid blue. Relative luminance 0.178; OKLCH L 56.9% C 0.151 H 269.3°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#546FCF
RGB	rgb(84, 111, 207)
HSL	hsl(227, 56%, 57%)
HSV	hsv(227, 59%, 81%)
CMYK	cmyk(59.4%, 46.4%, 0%, 18.8%)
CIE-LAB	lab(49.20, 19.30, -52.79)
CIE-LCH	lch(49.20, 56.20, 290.09°)
OKLab	oklab(56.91% -0.0017 -0.1507)
OKLCH	oklch(56.91% 0.151 269.3)
XYZ	xyz(20.5993, 17.7570, 61.3613)
Luminance	0.1776 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#546FCF #CFB454

analogous

#54ADCF #546FCF #7754CF

triadic

#546FCF #CF546F #6FCF54

tetradic

#546FCF #CF54AD #CFB454 #54CF77

square

#546FCF #CF54AD #CFB454 #54CF77

split-complementary

#546FCF #CF7754 #ADCF54

monochromatic

#253A84 #324FB3 #546FCF #8497DC #B4BFEA

Accessibility & contrast

On white

4.61

#546FCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#546FCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #546FCF

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##546FCF	#FFFFFF	#000000	##FFFFFF
##546FCF	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#417BD3

Deuteranopia (green-blind)

#2E70CD

Tritanopia (blue-blind)

#008595

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #546fcf;
/* rgb */ color: rgb(84, 111, 207);
/* oklch */ color: oklch(56.9% 0.151 269.3);

Tailwind

colors: {
  custom: {
    50: '#8e97de',
    500: '#546fcf',
    950: '#000000',
  },
}

SCSS

$custom: #546fcf;
$custom-light: #8e97de;
$custom-dark: #000000;

JSON

{
  "hex": "#546fcf",
  "rgb": {
    "r": 84,
    "g": 111,
    "b": 207
  },
  "hsl": {
    "h": 226.829,
    "s": 56.164,
    "l": 57.059
  },
  "oklch": {
    "l": 0.5691,
    "c": 0.15069,
    "h": 269.3
  },
  "luminance": 0.17759
}

Semantic roles & 50–950 ramp

primary

#546FCF

secondary

#D8CDA6

accent

#BE48DF

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #546FCF

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

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