#4F52DE#4F52DE

#4F52DE is a mid, highly saturated blue. Relative luminance 0.130; OKLCH L 52.3% C 0.208 H 275.6°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#4F52DE
RGB	rgb(79, 82, 222)
HSL	hsl(239, 68%, 59%)
HSV	hsv(239, 64%, 87%)
CMYK	cmyk(64.4%, 63.1%, 0%, 12.9%)
CIE-LAB	lab(42.72, 41.41, -71.85)
CIE-LCH	lch(42.72, 82.93, 299.96°)
OKLab	oklab(52.31% 0.0201 -0.2071)
OKLCH	oklch(52.31% 0.208 275.6)
XYZ	xyz(19.4222, 12.9691, 70.5728)
Luminance	0.1297 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F52DE #DEDB4F

analogous

#4F9ADE #4F52DE #944FDE

triadic

#4F52DE #DE4F52 #52DE4F

tetradic

#4F52DE #DE4F9A #DEDB4F #4FDE94

square

#4F52DE #DE4F9A #DEDB4F #4FDE94

split-complementary

#4F52DE #DE944F #9ADE4F

monochromatic

#1C1F96 #2629CA #4F52DE #8385E8 #B6B7F1

Accessibility & contrast

On white

5.84

#4F52DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#4F52DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F52DE

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F52DE	#FFFFFF	#000000	##FFFFFF
##4F52DE	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE2

Deuteranopia (green-blind)

#005FDB

Tritanopia (blue-blind)

#007690

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4f52de;
/* rgb */ color: rgb(79, 82, 222);
/* oklch */ color: oklch(52.3% 0.208 275.6);

Tailwind

colors: {
  custom: {
    50: '#9083e9',
    500: '#4f52de',
    950: '#000000',
  },
}

SCSS

$custom: #4f52de;
$custom-light: #9083e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f52de",
  "rgb": {
    "r": 79,
    "g": 82,
    "b": 222
  },
  "hsl": {
    "h": 238.741,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.52311,
    "c": 0.20812,
    "h": 275.6
  },
  "luminance": 0.12971
}

Semantic roles & 50–950 ramp

primary

#4F52DE

secondary

#E0DFA8

accent

#E83DEB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4F52DE

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

Preview Lab → · Contrast checker → · Palette generator →