#604EBD#604EBD

#604EBD is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.3% C 0.167 H 286.1°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#604EBD
RGB	rgb(96, 78, 189)
HSL	hsl(250, 46%, 52%)
HSV	hsv(250, 59%, 74%)
CMYK	cmyk(49.2%, 58.7%, 0%, 25.9%)
CIE-LAB	lab(40.59, 36.31, -56.21)
CIE-LCH	lch(40.59, 66.92, 302.86°)
OKLab	oklab(50.29% 0.0465 -0.1607)
OKLCH	oklch(50.29% 0.167 286.1)
XYZ	xyz(16.7309, 11.6089, 49.4934)
Luminance	0.1161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.17

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604EBD #ABBD4E

analogous

#4E73BD #604EBD #984EBD

triadic

#604EBD #BD604E #4EBD60

tetradic

#604EBD #BD4E73 #ABBD4E #4EBD98

square

#604EBD #BD4E73 #ABBD4E #4EBD98

split-complementary

#604EBD #BD984E #73BD4E

monochromatic

#322769 #473896 #604EBD #887BCE #B0A7DE

Accessibility & contrast

On white

6.32

#604EBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#604EBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604EBD

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604EBD	#FFFFFF	#000000	##FFFFFF
##604EBD	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C1

Deuteranopia (green-blind)

#005CBB

Tritanopia (blue-blind)

#3F677E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #604ebd;
/* rgb */ color: rgb(96, 78, 189);
/* oklch */ color: oklch(50.3% 0.167 286.1);

Tailwind

colors: {
  custom: {
    50: '#9480d2',
    500: '#604ebd',
    950: '#000000',
  },
}

SCSS

$custom: #604ebd;
$custom-light: #9480d2;
$custom-dark: #000000;

JSON

{
  "hex": "#604ebd",
  "rgb": {
    "r": 96,
    "g": 78,
    "b": 189
  },
  "hsl": {
    "h": 249.73,
    "s": 45.679,
    "l": 52.353
  },
  "oklch": {
    "l": 0.50291,
    "c": 0.16733,
    "h": 286.1
  },
  "luminance": 0.1161
}

Semantic roles & 50–950 ramp

primary

#604EBD

secondary

#C4CC9B

accent

#D552C0

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #604EBD

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

Preview Lab → · Contrast checker → · Palette generator →