#604CE6#604CE6

#604CE6 is a mid, highly saturated blue. Relative luminance 0.134; OKLCH L 53.3% C 0.222 H 281.7°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#604CE6
RGB	rgb(96, 76, 230)
HSL	hsl(248, 75%, 60%)
HSV	hsv(248, 67%, 90%)
CMYK	cmyk(58.3%, 67%, 0%, 9.8%)
CIE-LAB	lab(43.31, 49.88, -75.37)
CIE-LCH	lch(43.31, 90.38, 303.49°)
OKLab	oklab(53.26% 0.0449 -0.217)
OKLCH	oklch(53.26% 0.222 281.7)
XYZ	xyz(21.6868, 13.3674, 76.2849)
Luminance	0.1337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604CE6 #D2E64C

analogous

#4C85E6 #604CE6 #AD4CE6

triadic

#604CE6 #E6604C #4CE660

tetradic

#604CE6 #E64C85 #D2E64C #4CE6AD

square

#604CE6 #E64C85 #D2E64C #4CE6AD

split-complementary

#604CE6 #E6AD4C #85E64C

monochromatic

#2817A1 #361ED7 #604CE6 #9082ED #BFB7F5

Accessibility & contrast

On white

5.72

#604CE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#604CE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604CE6

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604CE6	#FFFFFF	#000000	##FFFFFF
##604CE6	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CEB

Deuteranopia (green-blind)

#0061E3

Tritanopia (blue-blind)

#007493

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #604ce6;
/* rgb */ color: rgb(96, 76, 230);
/* oklch */ color: oklch(53.3% 0.222 281.7);

Tailwind

colors: {
  custom: {
    50: '#9a80ef',
    500: '#604ce6',
    950: '#000000',
  },
}

SCSS

$custom: #604ce6;
$custom-light: #9a80ef;
$custom-dark: #000000;

JSON

{
  "hex": "#604ce6",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 230
  },
  "hsl": {
    "h": 247.792,
    "s": 75.49,
    "l": 60
  },
  "oklch": {
    "l": 0.53259,
    "c": 0.22162,
    "h": 281.7
  },
  "luminance": 0.13369
}

Semantic roles & 50–950 ramp

primary

#604CE6

secondary

#DDE5A9

accent

#F236DA

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #604CE6

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

Preview Lab → · Contrast checker → · Palette generator →