#4D5AE1#4D5AE1

#4D5AE1 is a mid, highly saturated blue. Relative luminance 0.143; OKLCH L 53.8% C 0.203 H 273.2°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#4D5AE1
RGB	rgb(77, 90, 225)
HSL	hsl(235, 71%, 59%)
HSV	hsv(235, 66%, 88%)
CMYK	cmyk(65.8%, 60%, 0%, 11.8%)
CIE-LAB	lab(44.69, 37.27, -70.33)
CIE-LCH	lch(44.69, 79.60, 297.92°)
OKLab	oklab(53.81% 0.0115 -0.2027)
OKLCH	oklch(53.81% 0.203 273.2)
XYZ	xyz(20.3028, 14.3245, 72.9145)
Luminance	0.1433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5AE1 #E1D44D

analogous

#4DA4E1 #4D5AE1 #8A4DE1

triadic

#4D5AE1 #E14D5A #5AE14D

tetradic

#4D5AE1 #E14DA4 #E1D44D #4DE18A

square

#4D5AE1 #E14DA4 #E1D44D #4DE18A

split-complementary

#4D5AE1 #E18A4D #A4E14D

monochromatic

#1A259A #2332CE #4D5AE1 #818BEA #B6BBF3

Accessibility & contrast

On white

5.43

#4D5AE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#4D5AE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5AE1

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5AE1	#FFFFFF	#000000	##FFFFFF
##4D5AE1	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E5

Deuteranopia (green-blind)

#0063DE

Tritanopia (blue-blind)

#007C95

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4d5ae1;
/* rgb */ color: rgb(77, 90, 225);
/* oklch */ color: oklch(53.8% 0.203 273.2);

Tailwind

colors: {
  custom: {
    50: '#8f88eb',
    500: '#4d5ae1',
    950: '#000000',
  },
}

SCSS

$custom: #4d5ae1;
$custom-light: #8f88eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5ae1",
  "rgb": {
    "r": 77,
    "g": 90,
    "b": 225
  },
  "hsl": {
    "h": 234.73,
    "s": 71.154,
    "l": 59.216
  },
  "oklch": {
    "l": 0.53806,
    "c": 0.20301,
    "h": 273.2
  },
  "luminance": 0.14326
}

Semantic roles & 50–950 ramp

primary

#4D5AE1

secondary

#E2DDA8

accent

#DE3AEE

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4D5AE1

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

Preview Lab → · Contrast checker → · Palette generator →