#4454DB#4454DB

#4454DB is a mid, highly saturated blue. Relative luminance 0.127; OKLCH L 51.7% C 0.205 H 271.9°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#4454DB
RGB	rgb(68, 84, 219)
HSL	hsl(234, 68%, 56%)
HSV	hsv(234, 69%, 86%)
CMYK	cmyk(68.9%, 61.6%, 0%, 14.1%)
CIE-LAB	lab(42.28, 37.70, -70.88)
CIE-LCH	lch(42.28, 80.28, 298.01°)
OKLab	oklab(51.74% 0.0068 -0.2045)
OKLCH	oklch(51.74% 0.205 271.9)
XYZ	xyz(18.3361, 12.6823, 68.4857)
Luminance	0.1268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4454DB #DBCB44

analogous

#44A0DB #4454DB #8044DB

triadic

#4454DB #DB4454 #54DB44

tetradic

#4454DB #DB44A0 #DBCB44 #44DB80

square

#4454DB #DB44A0 #DBCB44 #44DB80

split-complementary

#4454DB #DB8044 #A0DB44

monochromatic

#1B268A #2435BD #4454DB #7783E5 #ABB2EF

Accessibility & contrast

On white

5.94

#4454DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#4454DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4454DB

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4454DB	#FFFFFF	#000000	##FFFFFF
##4454DB	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDF

Deuteranopia (green-blind)

#005DD8

Tritanopia (blue-blind)

#007690

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4454db;
/* rgb */ color: rgb(68, 84, 219);
/* oklch */ color: oklch(51.7% 0.205 271.9);

Tailwind

colors: {
  custom: {
    50: '#8a84e7',
    500: '#4454db',
    950: '#000000',
  },
}

SCSS

$custom: #4454db;
$custom-light: #8a84e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4454db",
  "rgb": {
    "r": 68,
    "g": 84,
    "b": 219
  },
  "hsl": {
    "h": 233.642,
    "s": 67.713,
    "l": 56.275
  },
  "oklch": {
    "l": 0.51741,
    "c": 0.20466,
    "h": 271.9
  },
  "luminance": 0.12684
}

Semantic roles & 50–950 ramp

primary

#4454DB

secondary

#DCD69E

accent

#D83DEB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4454DB

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

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