#546ECB#546ECB

#546ECB is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.4% C 0.146 H 269.5°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#546ECB
RGB	rgb(84, 110, 203)
HSL	hsl(227, 53%, 56%)
HSV	hsv(227, 59%, 80%)
CMYK	cmyk(58.6%, 45.8%, 0%, 20.4%)
CIE-LAB	lab(48.69, 18.58, -51.31)
CIE-LCH	lch(48.69, 54.57, 289.91°)
OKLab	oklab(56.45% -0.0012 -0.1464)
OKLCH	oklch(56.45% 0.146 269.5)
XYZ	xyz(20.0080, 17.3469, 58.7823)
Luminance	0.1735 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#546ECB #CBB154

analogous

#54AACB #546ECB #7654CB

triadic

#546ECB #CB546E #6ECB54

tetradic

#546ECB #CB54AA #CBB154 #54CB76

square

#546ECB #CB54AA #CBB154 #54CB76

split-complementary

#546ECB #CB7654 #AACB54

monochromatic

#263A7E #354FAD #546ECB #8396D9 #B2BEE8

Accessibility & contrast

On white

4.70

#546ECB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#546ECB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #546ECB

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##546ECB	#FFFFFF	#000000	##FFFFFF
##546ECB	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4279CE

Deuteranopia (green-blind)

#316FC9

Tritanopia (blue-blind)

#008393

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #546ecb;
/* rgb */ color: rgb(84, 110, 203);
/* oklch */ color: oklch(56.4% 0.146 269.5);

Tailwind

colors: {
  custom: {
    50: '#8e97db',
    500: '#546ecb',
    950: '#000000',
  },
}

SCSS

$custom: #546ecb;
$custom-light: #8e97db;
$custom-dark: #000000;

JSON

{
  "hex": "#546ecb",
  "rgb": {
    "r": 84,
    "g": 110,
    "b": 203
  },
  "hsl": {
    "h": 226.891,
    "s": 53.363,
    "l": 56.275
  },
  "oklch": {
    "l": 0.56447,
    "c": 0.14637,
    "h": 269.5
  },
  "luminance": 0.17348
}

Semantic roles & 50–950 ramp

primary

#546ECB

secondary

#D6CBA5

accent

#BD4BDD

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #546ECB

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

Preview Lab → · Contrast checker → · Palette generator →