#4A5DCA#4A5DCA

#4A5DCA is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.4% C 0.170 H 271.8°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#4A5DCA
RGB	rgb(74, 93, 202)
HSL	hsl(231, 55%, 54%)
HSV	hsv(231, 63%, 79%)
CMYK	cmyk(63.4%, 54%, 0%, 20.8%)
CIE-LAB	lab(43.58, 27.09, -59.00)
CIE-LCH	lch(43.58, 64.92, 294.66°)
OKLab	oklab(52.4% 0.0054 -0.1694)
OKLCH	oklch(52.4% 0.17 271.8)
XYZ	xyz(17.3955, 13.5473, 57.5638)
Luminance	0.1355 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A5DCA #CAB74A

analogous

#4A9DCA #4A5DCA #774ACA

triadic

#4A5DCA #CA4A5D #5DCA4A

tetradic

#4A5DCA #CA4A9D #CAB74A #4ACA77

square

#4A5DCA #CA4A9D #CAB74A #4ACA77

split-complementary

#4A5DCA #CA774A #9DCA4A

monochromatic

#232F77 #3142A6 #4A5DCA #7987D8 #A9B2E6

Accessibility & contrast

On white

5.66

#4A5DCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#4A5DCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A5DCA

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A5DCA	#FFFFFF	#000000	##FFFFFF
##4A5DCA	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F6DCE

Deuteranopia (green-blind)

#0061C8

Tritanopia (blue-blind)

#00778A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4a5dca;
/* rgb */ color: rgb(74, 93, 202);
/* oklch */ color: oklch(52.4% 0.170 271.8);

Tailwind

colors: {
  custom: {
    50: '#898adb',
    500: '#4a5dca',
    950: '#000000',
  },
}

SCSS

$custom: #4a5dca;
$custom-light: #898adb;
$custom-dark: #000000;

JSON

{
  "hex": "#4a5dca",
  "rgb": {
    "r": 74,
    "g": 93,
    "b": 202
  },
  "hsl": {
    "h": 231.094,
    "s": 54.701,
    "l": 54.118
  },
  "oklch": {
    "l": 0.52396,
    "c": 0.1695,
    "h": 271.8
  },
  "luminance": 0.13549
}

Semantic roles & 50–950 ramp

primary

#4A5DCA

secondary

#D3CB9D

accent

#C84ADE

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4A5DCA

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

Preview Lab → · Contrast checker → · Palette generator →