#4E52AD#4E52AD

#4E52AD is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.4% C 0.142 H 277.8°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#4E52AD
RGB	rgb(78, 82, 173)
HSL	hsl(237, 38%, 49%)
HSV	hsv(237, 55%, 68%)
CMYK	cmyk(54.9%, 52.6%, 0%, 32.2%)
CIE-LAB	lab(39.02, 25.00, -49.40)
CIE-LCH	lch(39.02, 55.37, 296.84°)
OKLab	oklab(48.41% 0.0192 -0.1412)
OKLCH	oklch(48.41% 0.142 277.8)
XYZ	xyz(13.6996, 10.6705, 40.8648)
Luminance	0.1067 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E52AD #ADA94E

analogous

#4E82AD #4E52AD #7A4EAD

triadic

#4E52AD #AD4E52 #52AD4E

tetradic

#4E52AD #AD4E82 #ADA94E #4EAD7A

square

#4E52AD #AD4E82 #ADA94E #4EAD7A

split-complementary

#4E52AD #AD7A4E #82AD4E

monochromatic

#282A59 #3B3E83 #4E52AD #777AC2 #A1A3D5

Accessibility & contrast

On white

6.70

#4E52AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#4E52AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E52AD

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E52AD	#FFFFFF	#000000	##FFFFFF
##4E52AD	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2060B0

Deuteranopia (green-blind)

#1058AB

Tritanopia (blue-blind)

#206677

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4e52ad;
/* rgb */ color: rgb(78, 82, 173);
/* oklch */ color: oklch(48.4% 0.142 277.8);

Tailwind

colors: {
  custom: {
    50: '#8782c6',
    500: '#4e52ad',
    950: '#000000',
  },
}

SCSS

$custom: #4e52ad;
$custom-light: #8782c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e52ad",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 173
  },
  "hsl": {
    "h": 237.474,
    "s": 37.849,
    "l": 49.216
  },
  "oklch": {
    "l": 0.48414,
    "c": 0.14249,
    "h": 277.8
  },
  "luminance": 0.10671
}

Semantic roles & 50–950 ramp

primary

#4E52AD

secondary

#C2C095

accent

#C95ACE

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #4E52AD

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

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