#4454B7#4454B7

#4454B7 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 48.9% C 0.156 H 272.4°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#4454B7
RGB	rgb(68, 84, 183)
HSL	hsl(232, 46%, 49%)
HSV	hsv(232, 63%, 72%)
CMYK	cmyk(62.8%, 54.1%, 0%, 28.2%)
CIE-LAB	lab(39.56, 25.20, -54.46)
CIE-LCH	lch(39.56, 60.01, 294.83°)
OKLab	oklab(48.86% 0.0065 -0.1563)
OKLCH	oklch(48.86% 0.156 272.4)
XYZ	xyz(14.0986, 10.9873, 46.1684)
Luminance	0.1099 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4454B7 #B7A744

analogous

#448EB7 #4454B7 #6E44B7

triadic

#4454B7 #B74454 #54B744

tetradic

#4454B7 #B7448E #B7A744 #44B76E

square

#4454B7 #B7448E #B7A744 #44B76E

split-complementary

#4454B7 #B76E44 #8EB744

monochromatic

#232B5E #33408A #4454B7 #6F7BC9 #9BA4DA

Accessibility & contrast

On white

6.57

#4454B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#4454B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4454B7

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4454B7	#FFFFFF	#000000	##FFFFFF
##4454B7	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1062BA

Deuteranopia (green-blind)

#0058B5

Tritanopia (blue-blind)

#006B7D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4454b7;
/* rgb */ color: rgb(68, 84, 183);
/* oklch */ color: oklch(48.9% 0.156 272.4);

Tailwind

colors: {
  custom: {
    50: '#8383cd',
    500: '#4454b7',
    950: '#000000',
  },
}

SCSS

$custom: #4454b7;
$custom-light: #8383cd;
$custom-dark: #000000;

JSON

{
  "hex": "#4454b7",
  "rgb": {
    "r": 68,
    "g": 84,
    "b": 183
  },
  "hsl": {
    "h": 231.652,
    "s": 45.817,
    "l": 49.216
  },
  "oklch": {
    "l": 0.48863,
    "c": 0.15644,
    "h": 272.4
  },
  "luminance": 0.10988
}

Semantic roles & 50–950 ramp

primary

#4454B7

secondary

#C6BF91

accent

#C352D5

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0C0A14

muted

#7D7C82

Preview Lab

Preview with #4454B7

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

Preview Lab → · Contrast checker → · Palette generator →