#4454B9#4454B9

#4454B9 is a mid, vivid blue. Relative luminance 0.111; OKLCH L 49.0% C 0.159 H 272.4°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#4454B9
RGB	rgb(68, 84, 185)
HSL	hsl(232, 46%, 50%)
HSV	hsv(232, 63%, 73%)
CMYK	cmyk(63.2%, 54.6%, 0%, 27.5%)
CIE-LAB	lab(39.70, 25.90, -55.41)
CIE-LCH	lch(39.70, 61.16, 295.05°)
OKLab	oklab(49.01% 0.0066 -0.1591)
OKLCH	oklch(49.01% 0.159 272.4)
XYZ	xyz(14.3083, 11.0712, 47.2725)
Luminance	0.1107 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4454B9 #B9A944

analogous

#448FB9 #4454B9 #6F44B9

triadic

#4454B9 #B94454 #54B944

tetradic

#4454B9 #B9448F #B9A944 #44B96F

square

#4454B9 #B9448F #B9A944 #44B96F

split-complementary

#4454B9 #B96F44 #8FB944

monochromatic

#232B5F #34408C #4454B9 #707CCA #9DA5DB

Accessibility & contrast

On white

6.53

#4454B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#4454B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4454B9

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4454B9	#FFFFFF	#000000	##FFFFFF
##4454B9	1.00	6.53	3.21	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0963BD

Deuteranopia (green-blind)

#0059B7

Tritanopia (blue-blind)

#006C7E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4454b9;
/* rgb */ color: rgb(68, 84, 185);
/* oklch */ color: oklch(49.0% 0.159 272.4);

Tailwind

colors: {
  custom: {
    50: '#8483cf',
    500: '#4454b9',
    950: '#000000',
  },
}

SCSS

$custom: #4454b9;
$custom-light: #8483cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4454b9",
  "rgb": {
    "r": 68,
    "g": 84,
    "b": 185
  },
  "hsl": {
    "h": 231.795,
    "s": 46.245,
    "l": 49.608
  },
  "oklch": {
    "l": 0.49014,
    "c": 0.15923,
    "h": 272.4
  },
  "luminance": 0.11072
}

Semantic roles & 50–950 ramp

primary

#4454B9

secondary

#C7C092

accent

#C452D6

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0C0A14

muted

#7D7C82

Preview Lab

Preview with #4454B9

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

Preview Lab → · Contrast checker → · Palette generator →