#554CA3#554CA3

#554CA3 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.1% C 0.136 H 284.6°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#554CA3
RGB	rgb(85, 76, 163)
HSL	hsl(246, 36%, 47%)
HSV	hsv(246, 53%, 64%)
CMYK	cmyk(47.9%, 53.4%, 0%, 36.1%)
CIE-LAB	lab(37.38, 27.14, -46.06)
CIE-LCH	lch(37.38, 53.46, 300.50°)
OKLab	oklab(47.11% 0.0342 -0.1312)
OKLCH	oklch(47.11% 0.136 284.6)
XYZ	xyz(12.9397, 9.7439, 35.8422)
Luminance	0.0974 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554CA3 #9AA34C

analogous

#4C6FA3 #554CA3 #814CA3

triadic

#554CA3 #A3554C #4CA355

tetradic

#554CA3 #A34C6F #9AA34C #4CA381

square

#554CA3 #A34C6F #9AA34C #4CA381

split-complementary

#554CA3 #A3814C #6FA34C

monochromatic

#292550 #3F3979 #554CA3 #7870BC #9F9AD0

Accessibility & contrast

On white

7.12

#554CA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#554CA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554CA3

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554CA3	#FFFFFF	#000000	##FFFFFF
##554CA3	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#215BA6

Deuteranopia (green-blind)

#1D55A1

Tritanopia (blue-blind)

#3B5F70

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #554ca3;
/* rgb */ color: rgb(85, 76, 163);
/* oklch */ color: oklch(47.1% 0.136 284.6);

Tailwind

colors: {
  custom: {
    50: '#8a7ebf',
    500: '#554ca3',
    950: '#000000',
  },
}

SCSS

$custom: #554ca3;
$custom-light: #8a7ebf;
$custom-dark: #000000;

JSON

{
  "hex": "#554ca3",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 163
  },
  "hsl": {
    "h": 246.207,
    "s": 36.402,
    "l": 46.863
  },
  "oklch": {
    "l": 0.47113,
    "c": 0.1356,
    "h": 284.6
  },
  "luminance": 0.09745
}

Semantic roles & 50–950 ramp

primary

#554CA3

secondary

#B8BC8F

accent

#CC5BC1

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #554CA3

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

Preview Lab → · Contrast checker → · Palette generator →