#4A54CA#4A54CA

#4A54CA is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.7% C 0.181 H 274.3°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#4A54CA
RGB	rgb(74, 84, 202)
HSL	hsl(235, 55%, 54%)
HSV	hsv(235, 63%, 79%)
CMYK	cmyk(63.4%, 58.4%, 0%, 20.8%)
CIE-LAB	lab(41.31, 32.75, -62.67)
CIE-LCH	lch(41.31, 70.71, 297.59°)
OKLab	oklab(50.7% 0.0136 -0.1803)
OKLCH	oklch(50.7% 0.181 274.3)
XYZ	xyz(16.6515, 12.0594, 57.3158)
Luminance	0.1206 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A54CA #CAC04A

analogous

#4A94CA #4A54CA #804ACA

triadic

#4A54CA #CA4A54 #54CA4A

tetradic

#4A54CA #CA4A94 #CAC04A #4ACA80

square

#4A54CA #CA4A94 #CAC04A #4ACA80

split-complementary

#4A54CA #CA804A #94CA4A

monochromatic

#232977 #313AA6 #4A54CA #7981D8 #A9ADE6

Accessibility & contrast

On white

6.15

#4A54CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#4A54CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A54CA

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A54CA	#FFFFFF	#000000	##FFFFFF
##4A54CA	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CE

Deuteranopia (green-blind)

#005CC8

Tritanopia (blue-blind)

#007187

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4a54ca;
/* rgb */ color: rgb(74, 84, 202);
/* oklch */ color: oklch(50.7% 0.181 274.3);

Tailwind

colors: {
  custom: {
    50: '#8a84db',
    500: '#4a54ca',
    950: '#000000',
  },
}

SCSS

$custom: #4a54ca;
$custom-light: #8a84db;
$custom-dark: #000000;

JSON

{
  "hex": "#4a54ca",
  "rgb": {
    "r": 74,
    "g": 84,
    "b": 202
  },
  "hsl": {
    "h": 235.313,
    "s": 54.701,
    "l": 54.118
  },
  "oklch": {
    "l": 0.50704,
    "c": 0.18083,
    "h": 274.3
  },
  "luminance": 0.12061
}

Semantic roles & 50–950 ramp

primary

#4A54CA

secondary

#D3CF9D

accent

#D24ADE

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A54CA

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

Preview Lab → · Contrast checker → · Palette generator →