#546BC5#546BC5

#546BC5 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.4% C 0.142 H 270.4°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#546BC5
RGB	rgb(84, 107, 197)
HSL	hsl(228, 49%, 55%)
HSV	hsv(228, 57%, 77%)
CMYK	cmyk(57.4%, 45.7%, 0%, 22.7%)
CIE-LAB	lab(47.53, 18.44, -49.72)
CIE-LCH	lch(47.53, 53.03, 290.35°)
OKLab	oklab(55.45% 0.0011 -0.1417)
OKLCH	oklch(55.45% 0.142 270.4)
XYZ	xyz(18.9886, 16.4300, 54.9832)
Luminance	0.1643 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#546BC5 #C5AE54

analogous

#54A3C5 #546BC5 #7654C5

triadic

#546BC5 #C5546B #6BC554

tetradic

#546BC5 #C554A3 #C5AE54 #54C576

square

#546BC5 #C554A3 #C5AE54 #54C576

split-complementary

#546BC5 #C57654 #A3C554

monochromatic

#283876 #384EA4 #546BC5 #8293D5 #AFBAE4

Accessibility & contrast

On white

4.90

#546BC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#546BC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #546BC5

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##546BC5	#FFFFFF	#000000	##FFFFFF
##546BC5	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4276C8

Deuteranopia (green-blind)

#326CC3

Tritanopia (blue-blind)

#017F8E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #546bc5;
/* rgb */ color: rgb(84, 107, 197);
/* oklch */ color: oklch(55.4% 0.142 270.4);

Tailwind

colors: {
  custom: {
    50: '#8d95d7',
    500: '#546bc5',
    950: '#000000',
  },
}

SCSS

$custom: #546bc5;
$custom-light: #8d95d7;
$custom-dark: #000000;

JSON

{
  "hex": "#546bc5",
  "rgb": {
    "r": 84,
    "g": 107,
    "b": 197
  },
  "hsl": {
    "h": 227.788,
    "s": 49.345,
    "l": 55.098
  },
  "oklch": {
    "l": 0.55446,
    "c": 0.14174,
    "h": 270.4
  },
  "luminance": 0.16431
}

Semantic roles & 50–950 ramp

primary

#546BC5

secondary

#D2C8A3

accent

#BD4FD9

background

#F9F9FD

surface

#F1F1FA

border

#CBCBD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #546BC5

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

Preview Lab → · Contrast checker → · Palette generator →