#4D6FD9#4D6FD9

#4D6FD9 is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.2% C 0.167 H 267.5°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#4D6FD9
RGB	rgb(77, 111, 217)
HSL	hsl(225, 65%, 58%)
HSV	hsv(225, 65%, 85%)
CMYK	cmyk(64.5%, 48.8%, 0%, 14.9%)
CIE-LAB	lab(49.44, 21.47, -58.11)
CIE-LCH	lch(49.44, 61.94, 290.27°)
OKLab	oklab(57.19% -0.0071 -0.1665)
OKLCH	oklch(57.19% 0.167 267.5)
XYZ	xyz(21.2651, 17.9545, 67.9771)
Luminance	0.1796 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6FD9 #D9B74D

analogous

#4DB5D9 #4D6FD9 #714DD9

triadic

#4D6FD9 #D94D6F #6FD94D

tetradic

#4D6FD9 #D94DB5 #D9B74D #4DD971

square

#4D6FD9 #D94DB5 #D9B74D #4DD971

split-complementary

#4D6FD9 #D9714D #B5D94D

monochromatic

#1E398D #294EC0 #4D6FD9 #7F98E4 #B2C1EF

Accessibility & contrast

On white

4.57

#4D6FD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#4D6FD9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D6FD9

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6FD9	#FFFFFF	#000000	##000000
##4D6FD9	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#367CDD

Deuteranopia (green-blind)

#1270D7

Tritanopia (blue-blind)

#00889A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4d6fd9;
/* rgb */ color: rgb(77, 111, 217);
/* oklch */ color: oklch(57.2% 0.167 267.5);

Tailwind

colors: {
  custom: {
    50: '#8c97e5',
    500: '#4d6fd9',
    950: '#000000',
  },
}

SCSS

$custom: #4d6fd9;
$custom-light: #8c97e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6fd9",
  "rgb": {
    "r": 77,
    "g": 111,
    "b": 217
  },
  "hsl": {
    "h": 225.429,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.5719,
    "c": 0.16663,
    "h": 267.5
  },
  "luminance": 0.17956
}

Semantic roles & 50–950 ramp

primary

#4D6FD9

secondary

#DDCFA5

accent

#BF40E8

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4D6FD9

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

Preview Lab → · Contrast checker → · Palette generator →