#4456D7#4456D7

#4456D7 is a mid, vivid blue. Relative luminance 0.128; OKLCH L 51.8% C 0.197 H 271.6°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#4456D7
RGB	rgb(68, 86, 215)
HSL	hsl(233, 65%, 55%)
HSV	hsv(233, 68%, 84%)
CMYK	cmyk(68.4%, 60%, 0%, 15.7%)
CIE-LAB	lab(42.44, 35.08, -68.32)
CIE-LCH	lch(42.44, 76.80, 297.18°)
OKLab	oklab(51.76% 0.0054 -0.197)
OKLCH	oklch(51.76% 0.197 271.6)
XYZ	xyz(17.9733, 12.7891, 65.7981)
Luminance	0.1279 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4456D7 #D7C544

analogous

#449FD7 #4456D7 #7B44D7

triadic

#4456D7 #D74456 #56D744

tetradic

#4456D7 #D7449F #D7C544 #44D77B

square

#4456D7 #D7449F #D7C544 #44D77B

split-complementary

#4456D7 #D77B44 #9FD744

monochromatic

#1C2984 #2739B7 #4456D7 #7684E2 #A9B1ED

Accessibility & contrast

On white

5.90

#4456D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#4456D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4456D7

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4456D7	#FFFFFF	#000000	##FFFFFF
##4456D7	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDB

Deuteranopia (green-blind)

#005ED4

Tritanopia (blue-blind)

#00768E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4456d7;
/* rgb */ color: rgb(68, 86, 215);
/* oklch */ color: oklch(51.8% 0.197 271.6);

Tailwind

colors: {
  custom: {
    50: '#8985e4',
    500: '#4456d7',
    950: '#000000',
  },
}

SCSS

$custom: #4456d7;
$custom-light: #8985e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4456d7",
  "rgb": {
    "r": 68,
    "g": 86,
    "b": 215
  },
  "hsl": {
    "h": 232.653,
    "s": 64.758,
    "l": 55.49
  },
  "oklch": {
    "l": 0.51763,
    "c": 0.19711,
    "h": 271.6
  },
  "luminance": 0.12791
}

Semantic roles & 50–950 ramp

primary

#4456D7

secondary

#DAD39D

accent

#D340E8

background

#F9F8FE

surface

#F1EFFC

border

#CBCAD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4456D7

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

Preview Lab → · Contrast checker → · Palette generator →