#4A54BC#4A54BC

#4A54BC is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.6% C 0.162 H 274.7°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#4A54BC
RGB	rgb(74, 84, 188)
HSL	hsl(235, 46%, 51%)
HSV	hsv(235, 61%, 74%)
CMYK	cmyk(60.6%, 55.3%, 0%, 26.3%)
CIE-LAB	lab(40.29, 27.99, -56.19)
CIE-LCH	lch(40.29, 62.78, 296.48°)
OKLab	oklab(49.62% 0.0133 -0.1612)
OKLCH	oklch(49.62% 0.162 274.7)
XYZ	xyz(15.0685, 11.4262, 48.9786)
Luminance	0.1143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A54BC #BCB24A

analogous

#4A8DBC #4A54BC #794ABC

triadic

#4A54BC #BC4A54 #54BC4A

tetradic

#4A54BC #BC4A8D #BCB24A #4ABC79

square

#4A54BC #BC4A8D #BCB24A #4ABC79

split-complementary

#4A54BC #BC794A #8DBC4A

monochromatic

#262B66 #363E93 #4A54BC #777ECD #A3A8DD

Accessibility & contrast

On white

6.39

#4A54BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#4A54BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A54BC

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A54BC	#FFFFFF	#000000	##FFFFFF
##4A54BC	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0264C0

Deuteranopia (green-blind)

#005ABA

Tritanopia (blue-blind)

#006C80

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4a54bc;
/* rgb */ color: rgb(74, 84, 188);
/* oklch */ color: oklch(49.6% 0.162 274.7);

Tailwind

colors: {
  custom: {
    50: '#8784d1',
    500: '#4a54bc',
    950: '#000000',
  },
}

SCSS

$custom: #4a54bc;
$custom-light: #8784d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a54bc",
  "rgb": {
    "r": 74,
    "g": 84,
    "b": 188
  },
  "hsl": {
    "h": 234.737,
    "s": 45.968,
    "l": 51.373
  },
  "oklch": {
    "l": 0.49621,
    "c": 0.1618,
    "h": 274.7
  },
  "luminance": 0.11427
}

Semantic roles & 50–950 ramp

primary

#4A54BC

secondary

#CAC698

accent

#CA52D6

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0C0A14

muted

#7D7C82

Preview Lab

Preview with #4A54BC

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

Preview Lab → · Contrast checker → · Palette generator →