#604CE0#604CE0

#604CE0 is a mid, highly saturated blue. Relative luminance 0.130; OKLCH L 52.8% C 0.214 H 282.3°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#604CE0
RGB	rgb(96, 76, 224)
HSL	hsl(248, 70%, 59%)
HSV	hsv(248, 66%, 88%)
CMYK	cmyk(57.1%, 66.1%, 0%, 12.2%)
CIE-LAB	lab(42.82, 48.07, -72.77)
CIE-LCH	lch(42.82, 87.21, 303.45°)
OKLab	oklab(52.75% 0.0457 -0.2094)
OKLCH	oklch(52.75% 0.214 282.3)
XYZ	xyz(20.8587, 13.0361, 71.9236)
Luminance	0.1304 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604CE0 #CCE04C

analogous

#4C82E0 #604CE0 #AA4CE0

triadic

#604CE0 #E0604C #4CE060

tetradic

#604CE0 #E04C82 #CCE04C #4CE0AA

square

#604CE0 #E04C82 #CCE04C #4CE0AA

split-complementary

#604CE0 #E0AA4C #82E04C

monochromatic

#2B1A97 #3A23CC #604CE0 #8E80E9 #BDB4F2

Accessibility & contrast

On white

5.82

#604CE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#604CE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604CE0

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604CE0	#FFFFFF	#000000	##FFFFFF
##604CE0	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE5

Deuteranopia (green-blind)

#0060DD

Tritanopia (blue-blind)

#167290

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #604ce0;
/* rgb */ color: rgb(96, 76, 224);
/* oklch */ color: oklch(52.8% 0.214 282.3);

Tailwind

colors: {
  custom: {
    50: '#997feb',
    500: '#604ce0',
    950: '#000000',
  },
}

SCSS

$custom: #604ce0;
$custom-light: #997feb;
$custom-dark: #000000;

JSON

{
  "hex": "#604ce0",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 224
  },
  "hsl": {
    "h": 248.108,
    "s": 70.476,
    "l": 58.824
  },
  "oklch": {
    "l": 0.52751,
    "c": 0.21433,
    "h": 282.3
  },
  "luminance": 0.13037
}

Semantic roles & 50–950 ramp

primary

#604CE0

secondary

#D9E1A7

accent

#ED3BD5

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #604CE0

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

Preview Lab → · Contrast checker → · Palette generator →