#4D6CE0#4D6CE0

#4D6CE0 is a mid, vivid blue. Relative luminance 0.177; OKLCH L 57.1% C 0.180 H 268.8°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#4D6CE0
RGB	rgb(77, 108, 224)
HSL	hsl(227, 70%, 59%)
HSV	hsv(227, 66%, 88%)
CMYK	cmyk(65.6%, 51.8%, 0%, 12.2%)
CIE-LAB	lab(49.11, 25.76, -62.60)
CIE-LCH	lch(49.11, 67.70, 292.37°)
OKLab	oklab(57.08% -0.0037 -0.1797)
OKLCH	oklch(57.08% 0.18 268.8)
XYZ	xyz(21.8731, 17.6827, 72.7670)
Luminance	0.1769 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6CE0 #E0C14D

analogous

#4DB6E0 #4D6CE0 #784DE0

triadic

#4D6CE0 #E04D6C #6CE04D

tetradic

#4D6CE0 #E04DB6 #E0C14D #4DE078

square

#4D6CE0 #E04DB6 #E0C14D #4DE078

split-complementary

#4D6CE0 #E0784D #B6E04D

monochromatic

#1A3598 #2447CC #4D6CE0 #8197E9 #B5C2F2

Accessibility & contrast

On white

4.63

#4D6CE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#4D6CE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6CE0

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6CE0	#FFFFFF	#000000	##FFFFFF
##4D6CE0	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#237CE4

Deuteranopia (green-blind)

#006EDE

Tritanopia (blue-blind)

#00879C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4d6ce0;
/* rgb */ color: rgb(77, 108, 224);
/* oklch */ color: oklch(57.1% 0.180 268.8);

Tailwind

colors: {
  custom: {
    50: '#8e95ea',
    500: '#4d6ce0',
    950: '#000000',
  },
}

SCSS

$custom: #4d6ce0;
$custom-light: #8e95ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6ce0",
  "rgb": {
    "r": 77,
    "g": 108,
    "b": 224
  },
  "hsl": {
    "h": 227.347,
    "s": 70.335,
    "l": 59.02
  },
  "oklch": {
    "l": 0.57084,
    "c": 0.17979,
    "h": 268.8
  },
  "luminance": 0.17685
}

Semantic roles & 50–950 ramp

primary

#4D6CE0

secondary

#E1D5A8

accent

#C73BED

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #4D6CE0

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

Preview Lab → · Contrast checker → · Palette generator →