#604CE1#604CE1

#604CE1 is a mid, highly saturated blue. Relative luminance 0.131; OKLCH L 52.8% C 0.216 H 282.2°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#604CE1
RGB	rgb(96, 76, 225)
HSL	hsl(248, 71%, 59%)
HSV	hsv(248, 66%, 88%)
CMYK	cmyk(57.3%, 66.2%, 0%, 11.8%)
CIE-LAB	lab(42.90, 48.37, -73.21)
CIE-LCH	lch(42.90, 87.74, 303.45°)
OKLab	oklab(52.84% 0.0456 -0.2107)
OKLCH	oklch(52.84% 0.216 282.2)
XYZ	xyz(20.9947, 13.0905, 72.6400)
Luminance	0.1309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604CE1 #CDE14C

analogous

#4C83E1 #604CE1 #AB4CE1

triadic

#604CE1 #E1604C #4CE160

tetradic

#604CE1 #E14C83 #CDE14C #4CE1AB

square

#604CE1 #E14C83 #CDE14C #4CE1AB

split-complementary

#604CE1 #E1AB4C #83E14C

monochromatic

#2B1A99 #3922CD #604CE1 #8F80EA #BDB5F3

Accessibility & contrast

On white

5.80

#604CE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#604CE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604CE1

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604CE1	#FFFFFF	#000000	##FFFFFF
##604CE1	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE6

Deuteranopia (green-blind)

#0060DE

Tritanopia (blue-blind)

#137290

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #604ce1;
/* rgb */ color: rgb(96, 76, 225);
/* oklch */ color: oklch(52.8% 0.216 282.2);

Tailwind

colors: {
  custom: {
    50: '#9980eb',
    500: '#604ce1',
    950: '#000000',
  },
}

SCSS

$custom: #604ce1;
$custom-light: #9980eb;
$custom-dark: #000000;

JSON

{
  "hex": "#604ce1",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 225
  },
  "hsl": {
    "h": 248.054,
    "s": 71.292,
    "l": 59.02
  },
  "oklch": {
    "l": 0.52835,
    "c": 0.21554,
    "h": 282.2
  },
  "luminance": 0.13092
}

Semantic roles & 50–950 ramp

primary

#604CE1

secondary

#DAE2A7

accent

#EE3AD6

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #604CE1

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

Preview Lab → · Contrast checker → · Palette generator →