#4D6CC9#4D6CC9

#4D6CC9 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.5% C 0.148 H 267.6°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#4D6CC9
RGB	rgb(77, 108, 201)
HSL	hsl(225, 53%, 55%)
HSV	hsv(225, 62%, 79%)
CMYK	cmyk(61.7%, 46.3%, 0%, 21.2%)
CIE-LAB	lab(47.65, 17.82, -51.86)
CIE-LCH	lch(47.65, 54.84, 288.96°)
OKLab	oklab(55.51% -0.0063 -0.1481)
OKLCH	oklch(55.51% 0.148 267.6)
XYZ	xyz(18.9622, 16.5183, 57.4361)
Luminance	0.1652 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6CC9 #C9AA4D

analogous

#4DAAC9 #4D6CC9 #6C4DC9

triadic

#4D6CC9 #C94D6C #6CC94D

tetradic

#4D6CC9 #C94DAA #C9AA4D #4DC96C

square

#4D6CC9 #C94DAA #C9AA4D #4DC96C

split-complementary

#4D6CC9 #C96C4D #AAC94D

monochromatic

#243977 #324FA6 #4D6CC9 #7C93D7 #ABBAE5

Accessibility & contrast

On white

4.88

#4D6CC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#4D6CC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6CC9

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6CC9	#FFFFFF	#000000	##FFFFFF
##4D6CC9	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F77CC

Deuteranopia (green-blind)

#2A6CC7

Tritanopia (blue-blind)

#008191

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4d6cc9;
/* rgb */ color: rgb(77, 108, 201);
/* oklch */ color: oklch(55.5% 0.148 267.6);

Tailwind

colors: {
  custom: {
    50: '#8a95da',
    500: '#4d6cc9',
    950: '#000000',
  },
}

SCSS

$custom: #4d6cc9;
$custom-light: #8a95da;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6cc9",
  "rgb": {
    "r": 77,
    "g": 108,
    "b": 201
  },
  "hsl": {
    "h": 225,
    "s": 53.448,
    "l": 54.51
  },
  "oklch": {
    "l": 0.55505,
    "c": 0.14829,
    "h": 267.6
  },
  "luminance": 0.1652
}

Semantic roles & 50–950 ramp

primary

#4D6CC9

secondary

#D3C69F

accent

#B84BDD

background

#F9F9FD

surface

#F1F1FB

border

#CBCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4D6CC9

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

Preview Lab → · Contrast checker → · Palette generator →