#4D7CE1#4D7CE1

#4D7CE1 is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.4% C 0.162 H 263.5°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#4D7CE1
RGB	rgb(77, 124, 225)
HSL	hsl(221, 71%, 59%)
HSV	hsv(221, 66%, 88%)
CMYK	cmyk(65.8%, 44.9%, 0%, 11.8%)
CIE-LAB	lab(53.41, 16.19, -56.24)
CIE-LCH	lch(53.41, 58.52, 286.06°)
OKLab	oklab(60.39% -0.0182 -0.1608)
OKLCH	oklch(60.39% 0.162 263.5)
XYZ	xyz(23.8541, 21.4270, 74.0983)
Luminance	0.2143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7CE1 #E1B24D

analogous

#4DC6E1 #4D7CE1 #684DE1

triadic

#4D7CE1 #E14D7C #7CE14D

tetradic

#4D7CE1 #E14DC6 #E1B24D #4DE168

square

#4D7CE1 #E14DC6 #E1B24D #4DE168

split-complementary

#4D7CE1 #E1684D #C6E14D

monochromatic

#1A429A #2359CE #4D7CE1 #81A3EA #B6C9F3

Accessibility & contrast

On white

3.97

#4D7CE1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#4D7CE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7CE1

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7CE1	#FFFFFF	#000000	##000000
##4D7CE1	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A87E5

Deuteranopia (green-blind)

#3079DF

Tritanopia (blue-blind)

#0093A3

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4d7ce1;
/* rgb */ color: rgb(77, 124, 225);
/* oklch */ color: oklch(60.4% 0.162 263.5);

Tailwind

colors: {
  custom: {
    50: '#8da1eb',
    500: '#4d7ce1',
    950: '#000000',
  },
}

SCSS

$custom: #4d7ce1;
$custom-light: #8da1eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7ce1",
  "rgb": {
    "r": 77,
    "g": 124,
    "b": 225
  },
  "hsl": {
    "h": 220.946,
    "s": 71.154,
    "l": 59.216
  },
  "oklch": {
    "l": 0.60385,
    "c": 0.16183,
    "h": 263.5
  },
  "luminance": 0.21429
}

Semantic roles & 50–950 ramp

primary

#4D7CE1

secondary

#E2CFA8

accent

#B53AEE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4D7CE1

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

Preview Lab → · Contrast checker → · Palette generator →