#544FDB#544FDB

#544FDB is a mid, highly saturated blue. Relative luminance 0.126; OKLCH L 51.9% C 0.207 H 278.0°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#544FDB
RGB	rgb(84, 79, 219)
HSL	hsl(242, 66%, 58%)
HSV	hsv(242, 64%, 86%)
CMYK	cmyk(61.6%, 63.9%, 0%, 14.1%)
CIE-LAB	lab(42.14, 42.95, -71.07)
CIE-LCH	lch(42.14, 83.04, 301.15°)
OKLab	oklab(51.9% 0.0287 -0.2047)
OKLCH	oklch(51.9% 0.207 278)
XYZ	xyz(19.2342, 12.5898, 68.4206)
Luminance	0.1259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#544FDB #D6DB4F

analogous

#4F90DB #544FDB #9A4FDB

triadic

#544FDB #DB544F #4FDB54

tetradic

#544FDB #DB4F90 #D6DB4F #4FDB9A

square

#544FDB #DB4F90 #D6DB4F #4FDB9A

split-complementary

#544FDB #DB9A4F #90DB4F

monochromatic

#221E92 #2E28C5 #544FDB #8582E5 #B7B5F0

Accessibility & contrast

On white

5.97

#544FDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#544FDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #544FDB

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##544FDB	#FFFFFF	#000000	##FFFFFF
##544FDB	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069DF

Deuteranopia (green-blind)

#005ED8

Tritanopia (blue-blind)

#00738E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #544fdb;
/* rgb */ color: rgb(84, 79, 219);
/* oklch */ color: oklch(51.9% 0.207 278.0);

Tailwind

colors: {
  custom: {
    50: '#9281e7',
    500: '#544fdb',
    950: '#000000',
  },
}

SCSS

$custom: #544fdb;
$custom-light: #9281e7;
$custom-dark: #000000;

JSON

{
  "hex": "#544fdb",
  "rgb": {
    "r": 84,
    "g": 79,
    "b": 219
  },
  "hsl": {
    "h": 242.143,
    "s": 66.038,
    "l": 58.431
  },
  "oklch": {
    "l": 0.51901,
    "c": 0.20672,
    "h": 278
  },
  "luminance": 0.12591
}

Semantic roles & 50–950 ramp

primary

#544FDB

secondary

#DDDFA7

accent

#E93FE3

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #544FDB

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

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