#4D52DF#4D52DF

#4D52DF is a mid, highly saturated blue. Relative luminance 0.129; OKLCH L 52.3% C 0.210 H 274.9°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#4D52DF
RGB	rgb(77, 82, 223)
HSL	hsl(238, 70%, 59%)
HSV	hsv(238, 65%, 87%)
CMYK	cmyk(65.5%, 63.2%, 0%, 12.5%)
CIE-LAB	lab(42.67, 41.46, -72.50)
CIE-LCH	lch(42.67, 83.52, 299.77°)
OKLab	oklab(52.27% 0.0178 -0.2091)
OKLCH	oklch(52.27% 0.21 274.9)
XYZ	xyz(19.3927, 12.9384, 71.2731)
Luminance	0.1294 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D52DF #DFDA4D

analogous

#4D9BDF #4D52DF #914DDF

triadic

#4D52DF #DF4D52 #52DF4D

tetradic

#4D52DF #DF4D9B #DFDA4D #4DDF91

square

#4D52DF #DF4D9B #DFDA4D #4DDF91

split-complementary

#4D52DF #DF914D #9BDF4D

monochromatic

#1B1F97 #242ACA #4D52DF #8184E8 #B5B7F2

Accessibility & contrast

On white

5.85

#4D52DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#4D52DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D52DF

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D52DF	#FFFFFF	#000000	##FFFFFF
##4D52DF	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE3

Deuteranopia (green-blind)

#005EDC

Tritanopia (blue-blind)

#007691

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4d52df;
/* rgb */ color: rgb(77, 82, 223);
/* oklch */ color: oklch(52.3% 0.210 274.9);

Tailwind

colors: {
  custom: {
    50: '#8f83ea',
    500: '#4d52df',
    950: '#000000',
  },
}

SCSS

$custom: #4d52df;
$custom-light: #8f83ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4d52df",
  "rgb": {
    "r": 77,
    "g": 82,
    "b": 223
  },
  "hsl": {
    "h": 237.945,
    "s": 69.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.52269,
    "c": 0.20986,
    "h": 274.9
  },
  "luminance": 0.1294
}

Semantic roles & 50–950 ramp

primary

#4D52DF

secondary

#E1DFA7

accent

#E63BEC

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4D52DF

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

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