#604DE1#604DE1

#604DE1 is a mid, highly saturated blue. Relative luminance 0.132; OKLCH L 53.0% C 0.214 H 282.0°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#604DE1
RGB	rgb(96, 77, 225)
HSL	hsl(248, 71%, 59%)
HSV	hsv(248, 66%, 88%)
CMYK	cmyk(57.3%, 65.8%, 0%, 11.8%)
CIE-LAB	lab(43.11, 47.81, -72.87)
CIE-LCH	lch(43.11, 87.15, 303.27°)
OKLab	oklab(52.99% 0.0447 -0.2097)
OKLCH	oklch(52.99% 0.214 282)
XYZ	xyz(21.0641, 13.2294, 72.6631)
Luminance	0.1323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604DE1 #CEE14D

analogous

#4D84E1 #604DE1 #AA4DE1

triadic

#604DE1 #E1604D #4DE160

tetradic

#604DE1 #E14D84 #CEE14D #4DE1AA

square

#604DE1 #E14D84 #CEE14D #4DE1AA

split-complementary

#604DE1 #E1AA4D #84E14D

monochromatic

#2A1A9A #3923CE #604DE1 #8F81EA #BEB6F3

Accessibility & contrast

On white

5.76

#604DE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#604DE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604DE1

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604DE1	#FFFFFF	#000000	##FFFFFF
##604DE1	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE6

Deuteranopia (green-blind)

#0061DE

Tritanopia (blue-blind)

#137390

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #604de1;
/* rgb */ color: rgb(96, 77, 225);
/* oklch */ color: oklch(53.0% 0.214 282.0);

Tailwind

colors: {
  custom: {
    50: '#9980eb',
    500: '#604de1',
    950: '#000000',
  },
}

SCSS

$custom: #604de1;
$custom-light: #9980eb;
$custom-dark: #000000;

JSON

{
  "hex": "#604de1",
  "rgb": {
    "r": 96,
    "g": 77,
    "b": 225
  },
  "hsl": {
    "h": 247.703,
    "s": 71.154,
    "l": 59.216
  },
  "oklch": {
    "l": 0.52985,
    "c": 0.2144,
    "h": 282
  },
  "luminance": 0.13231
}

Semantic roles & 50–950 ramp

primary

#604DE1

secondary

#DAE2A8

accent

#EE3AD7

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #604DE1

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

Preview Lab → · Contrast checker → · Palette generator →