#554FE7#554FE7

#554FE7 is a mid, highly saturated blue. Relative luminance 0.133; OKLCH L 53.0% C 0.221 H 277.4°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#554FE7
RGB	rgb(85, 79, 231)
HSL	hsl(242, 76%, 61%)
HSV	hsv(242, 66%, 91%)
CMYK	cmyk(63.2%, 65.8%, 0%, 9.4%)
CIE-LAB	lab(43.20, 46.92, -76.16)
CIE-LCH	lch(43.20, 89.45, 301.64°)
OKLab	oklab(53% 0.0287 -0.2196)
OKLCH	oklch(53% 0.221 277.4)
XYZ	xyz(20.9614, 13.2911, 77.0466)
Luminance	0.1329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554FE7 #E1E74F

analogous

#4F95E7 #554FE7 #A14FE7

triadic

#554FE7 #E7554F #4FE755

tetradic

#554FE7 #E74F95 #E1E74F #4FE7A1

square

#554FE7 #E74F95 #E1E74F #4FE7A1

split-complementary

#554FE7 #E7A14F #95E74F

monochromatic

#1C17A5 #251EDB #554FE7 #8985EE #BDBBF6

Accessibility & contrast

On white

5.74

#554FE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#554FE7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554FE7

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554FE7	#FFFFFF	#000000	##FFFFFF
##554FE7	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CEC

Deuteranopia (green-blind)

#0060E4

Tritanopia (blue-blind)

#007794

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #554fe7;
/* rgb */ color: rgb(85, 79, 231);
/* oklch */ color: oklch(53.0% 0.221 277.4);

Tailwind

colors: {
  custom: {
    50: '#9581f0',
    500: '#554fe7',
    950: '#000000',
  },
}

SCSS

$custom: #554fe7;
$custom-light: #9581f0;
$custom-dark: #000000;

JSON

{
  "hex": "#554fe7",
  "rgb": {
    "r": 85,
    "g": 79,
    "b": 231
  },
  "hsl": {
    "h": 242.368,
    "s": 76,
    "l": 60.784
  },
  "oklch": {
    "l": 0.52995,
    "c": 0.22149,
    "h": 277.4
  },
  "luminance": 0.13293
}

Semantic roles & 50–950 ramp

primary

#554FE7

secondary

#E3E6AC

accent

#D80DD0

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #554FE7

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

Preview Lab → · Contrast checker → · Palette generator →