#554CBF#554CBF

#554CBF is a mid, vivid blue. Relative luminance 0.109; OKLCH L 49.2% C 0.174 H 281.4°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#554CBF
RGB	rgb(85, 76, 191)
HSL	hsl(245, 47%, 52%)
HSV	hsv(245, 60%, 75%)
CMYK	cmyk(55.5%, 60.2%, 0%, 25.1%)
CIE-LAB	lab(39.34, 35.97, -59.44)
CIE-LCH	lch(39.34, 69.48, 301.18°)
OKLab	oklab(49.19% 0.0344 -0.1706)
OKLCH	oklch(49.19% 0.174 281.4)
XYZ	xyz(15.7318, 10.8608, 50.5475)
Luminance	0.1086 (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

#554CBF #B6BF4C

analogous

#4C7CBF #554CBF #8F4CBF

triadic

#554CBF #BF554C #4CBF55

tetradic

#554CBF #BF4C7C #B6BF4C #4CBF8F

square

#554CBF #BF4C7C #B6BF4C #4CBF8F

split-complementary

#554CBF #BF8F4C #7CBF4C

monochromatic

#2B266B #3E3698 #554CBF #8079CF #ABA6DF

Accessibility & contrast

On white

6.62

#554CBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#554CBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554CBF

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554CBF	#FFFFFF	#000000	##FFFFFF
##554CBF	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C3

Deuteranopia (green-blind)

#0059BD

Tritanopia (blue-blind)

#21687E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #554cbf;
/* rgb */ color: rgb(85, 76, 191);
/* oklch */ color: oklch(49.2% 0.174 281.4);

Tailwind

colors: {
  custom: {
    50: '#8e7ed3',
    500: '#554cbf',
    950: '#000000',
  },
}

SCSS

$custom: #554cbf;
$custom-light: #8e7ed3;
$custom-dark: #000000;

JSON

{
  "hex": "#554cbf",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 191
  },
  "hsl": {
    "h": 244.696,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49194,
    "c": 0.174,
    "h": 281.4
  },
  "luminance": 0.10862
}

Semantic roles & 50–950 ramp

primary

#554CBF

secondary

#C9CC9A

accent

#D751CC

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #554CBF

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

Preview Lab → · Contrast checker → · Palette generator →