#4454C8#4454C8

#4454C8 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.2% C 0.180 H 272.2°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#4454C8
RGB	rgb(68, 84, 200)
HSL	hsl(233, 55%, 53%)
HSV	hsv(233, 66%, 78%)
CMYK	cmyk(66%, 58%, 0%, 21.6%)
CIE-LAB	lab(40.80, 31.12, -62.37)
CIE-LCH	lch(40.80, 69.70, 296.52°)
OKLab	oklab(50.18% 0.0071 -0.1796)
OKLCH	oklch(50.18% 0.18 272.2)
XYZ	xyz(15.9761, 11.7383, 56.0562)
Luminance	0.1174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4454C8 #C8B844

analogous

#4496C8 #4454C8 #7644C8

triadic

#4454C8 #C84454 #54C844

tetradic

#4454C8 #C84496 #C8B844 #44C876

square

#4454C8 #C84496 #C8B844 #44C876

split-complementary

#4454C8 #C87644 #96C844

monochromatic

#212B71 #2F3DA0 #4454C8 #737FD6 #A3AAE4

Accessibility & contrast

On white

6.27

#4454C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#4454C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4454C8

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4454C8	#FFFFFF	#000000	##FFFFFF
##4454C8	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CC

Deuteranopia (green-blind)

#005AC6

Tritanopia (blue-blind)

#007086

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4454c8;
/* rgb */ color: rgb(68, 84, 200);
/* oklch */ color: oklch(50.2% 0.180 272.2);

Tailwind

colors: {
  custom: {
    50: '#8784da',
    500: '#4454c8',
    950: '#000000',
  },
}

SCSS

$custom: #4454c8;
$custom-light: #8784da;
$custom-dark: #000000;

JSON

{
  "hex": "#4454c8",
  "rgb": {
    "r": 68,
    "g": 84,
    "b": 200
  },
  "hsl": {
    "h": 232.727,
    "s": 54.545,
    "l": 52.549
  },
  "oklch": {
    "l": 0.5018,
    "c": 0.1797,
    "h": 272.2
  },
  "luminance": 0.1174
}

Semantic roles & 50–950 ramp

primary

#4454C8

secondary

#D1CA97

accent

#CC4ADE

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #4454C8

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

Preview Lab → · Contrast checker → · Palette generator →