#604DC0#604DC0

#604DC0 is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.3% C 0.173 H 286.0°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#604DC0
RGB	rgb(96, 77, 192)
HSL	hsl(250, 48%, 53%)
HSV	hsv(250, 60%, 75%)
CMYK	cmyk(50%, 59.9%, 0%, 24.7%)
CIE-LAB	lab(40.57, 37.81, -57.99)
CIE-LCH	lch(40.57, 69.23, 303.10°)
OKLab	oklab(50.35% 0.0475 -0.166)
OKLCH	oklch(50.35% 0.173 286)
XYZ	xyz(16.9894, 11.5995, 51.2027)
Luminance	0.1160 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604DC0 #ADC04D

analogous

#4D73C0 #604DC0 #994DC0

triadic

#604DC0 #C0604D #4DC060

tetradic

#604DC0 #C04D73 #ADC04D #4DC099

square

#604DC0 #C04D73 #ADC04D #4DC099

split-complementary

#604DC0 #C0994D #73C04D

monochromatic

#32266C #473699 #604DC0 #887AD0 #B1A7E0

Accessibility & contrast

On white

6.33

#604DC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#604DC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604DC0

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604DC0	#FFFFFF	#000000	##FFFFFF
##604DC0	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C4

Deuteranopia (green-blind)

#005CBE

Tritanopia (blue-blind)

#3D687F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #604dc0;
/* rgb */ color: rgb(96, 77, 192);
/* oklch */ color: oklch(50.3% 0.173 286.0);

Tailwind

colors: {
  custom: {
    50: '#957fd4',
    500: '#604dc0',
    950: '#000000',
  },
}

SCSS

$custom: #604dc0;
$custom-light: #957fd4;
$custom-dark: #000000;

JSON

{
  "hex": "#604dc0",
  "rgb": {
    "r": 96,
    "g": 77,
    "b": 192
  },
  "hsl": {
    "h": 249.913,
    "s": 47.718,
    "l": 52.745
  },
  "oklch": {
    "l": 0.50347,
    "c": 0.17263,
    "h": 286
  },
  "luminance": 0.116
}

Semantic roles & 50–950 ramp

primary

#604DC0

secondary

#C5CD9B

accent

#D750C1

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #604DC0

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

Preview Lab → · Contrast checker → · Palette generator →