#4656B4#4656B4

#4656B4 is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.2% C 0.149 H 272.5°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#4656B4
RGB	rgb(70, 86, 180)
HSL	hsl(231, 44%, 49%)
HSV	hsv(231, 61%, 71%)
CMYK	cmyk(61.1%, 52.2%, 0%, 29.4%)
CIE-LAB	lab(40.00, 23.23, -51.98)
CIE-LCH	lch(40.00, 56.93, 294.08°)
OKLab	oklab(49.16% 0.0065 -0.1489)
OKLCH	oklch(49.16% 0.149 272.5)
XYZ	xyz(14.0891, 11.2518, 44.6005)
Luminance	0.1125 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4656B4 #B4A446

analogous

#468DB4 #4656B4 #6D46B4

triadic

#4656B4 #B44656 #56B446

tetradic

#4656B4 #B4468D #B4A446 #46B46D

square

#4656B4 #B4468D #B4A446 #46B46D

split-complementary

#4656B4 #B46D46 #8DB446

monochromatic

#242C5C #354188 #4656B4 #707DC7 #9CA5D8

Accessibility & contrast

On white

6.46

#4656B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#4656B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4656B4

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4656B4	#FFFFFF	#000000	##FFFFFF
##4656B4	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F63B7

Deuteranopia (green-blind)

#005AB2

Tritanopia (blue-blind)

#006C7D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4656b4;
/* rgb */ color: rgb(70, 86, 180);
/* oklch */ color: oklch(49.2% 0.149 272.5);

Tailwind

colors: {
  custom: {
    50: '#8485cb',
    500: '#4656b4',
    950: '#000000',
  },
}

SCSS

$custom: #4656b4;
$custom-light: #8485cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4656b4",
  "rgb": {
    "r": 70,
    "g": 86,
    "b": 180
  },
  "hsl": {
    "h": 231.273,
    "s": 44,
    "l": 49.02
  },
  "oklch": {
    "l": 0.49162,
    "c": 0.14907,
    "h": 272.5
  },
  "luminance": 0.11253
}

Semantic roles & 50–950 ramp

primary

#4656B4

secondary

#C5BD91

accent

#C154D4

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #4656B4

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

Preview Lab → · Contrast checker → · Palette generator →