#4E61CA#4E61CA

#4E61CA is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.4% C 0.163 H 272.0°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4E61CA
RGB	rgb(78, 97, 202)
HSL	hsl(231, 54%, 55%)
HSV	hsv(231, 61%, 79%)
CMYK	cmyk(61.4%, 52%, 0%, 20.8%)
CIE-LAB	lab(44.85, 25.26, -56.94)
CIE-LCH	lch(44.85, 62.29, 293.92°)
OKLab	oklab(53.41% 0.0058 -0.1632)
OKLCH	oklch(53.41% 0.163 272)
XYZ	xyz(18.0737, 14.4319, 57.6988)
Luminance	0.1443 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E61CA #CAB74E

analogous

#4E9FCA #4E61CA #794ECA

triadic

#4E61CA #CA4E61 #61CA4E

tetradic

#4E61CA #CA4E9F #CAB74E #4ECA79

square

#4E61CA #CA4E9F #CAB74E #4ECA79

split-complementary

#4E61CA #CA794E #9FCA4E

monochromatic

#243179 #3244A8 #4E61CA #7D8BD8 #ACB5E6

Accessibility & contrast

On white

5.40

#4E61CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#4E61CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E61CA

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E61CA	#FFFFFF	#000000	##FFFFFF
##4E61CA	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2370CE

Deuteranopia (green-blind)

#0065C8

Tritanopia (blue-blind)

#00798C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e61ca;
/* rgb */ color: rgb(78, 97, 202);
/* oklch */ color: oklch(53.4% 0.163 272.0);

Tailwind

colors: {
  custom: {
    50: '#8b8ddb',
    500: '#4e61ca',
    950: '#000000',
  },
}

SCSS

$custom: #4e61ca;
$custom-light: #8b8ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e61ca",
  "rgb": {
    "r": 78,
    "g": 97,
    "b": 202
  },
  "hsl": {
    "h": 230.806,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.53414,
    "c": 0.1633,
    "h": 272
  },
  "luminance": 0.14433
}

Semantic roles & 50–950 ramp

primary

#4E61CA

secondary

#D4CCA0

accent

#C74BDD

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4E61CA

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

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