#554BC6#554BC6

#554BC6 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.6% C 0.184 H 280.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#554BC6
RGB	rgb(85, 75, 198)
HSL	hsl(245, 52%, 54%)
HSV	hsv(245, 62%, 78%)
CMYK	cmyk(57.1%, 62.1%, 0%, 22.4%)
CIE-LAB	lab(39.65, 38.80, -63.03)
CIE-LCH	lch(39.65, 74.01, 301.61°)
OKLab	oklab(49.58% 0.035 -0.1811)
OKLCH	oklch(49.58% 0.184 280.9)
XYZ	xyz(16.4522, 11.0396, 54.6790)
Luminance	0.1104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554BC6 #BCC64B

analogous

#4B7EC6 #554BC6 #924BC6

triadic

#554BC6 #C6554B #4BC655

tetradic

#554BC6 #C64B7E #BCC64B #4BC692

square

#554BC6 #C64B7E #BCC64B #4BC692

split-complementary

#554BC6 #C6924B #7EC64B

monochromatic

#2B2472 #3C33A1 #554BC6 #8179D5 #ADA8E3

Accessibility & contrast

On white

6.55

#554BC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#554BC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554BC6

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554BC6	#FFFFFF	#000000	##FFFFFF
##554BC6	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CA

Deuteranopia (green-blind)

#0059C4

Tritanopia (blue-blind)

#156981

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #554bc6;
/* rgb */ color: rgb(85, 75, 198);
/* oklch */ color: oklch(49.6% 0.184 280.9);

Tailwind

colors: {
  custom: {
    50: '#8f7ed8',
    500: '#554bc6',
    950: '#000000',
  },
}

SCSS

$custom: #554bc6;
$custom-light: #8f7ed8;
$custom-dark: #000000;

JSON

{
  "hex": "#554bc6",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 198
  },
  "hsl": {
    "h": 244.878,
    "s": 51.899,
    "l": 53.529
  },
  "oklch": {
    "l": 0.49583,
    "c": 0.18446,
    "h": 280.9
  },
  "luminance": 0.11041
}

Semantic roles & 50–950 ramp

primary

#554BC6

secondary

#CCD19C

accent

#DB4CD0

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #554BC6

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

Preview Lab → · Contrast checker → · Palette generator →