#604CD2#604CD2

#604CD2 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 51.6% C 0.197 H 283.9°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#604CD2
RGB	rgb(96, 76, 210)
HSL	hsl(249, 60%, 56%)
HSV	hsv(249, 64%, 82%)
CMYK	cmyk(54.3%, 63.8%, 0%, 17.6%)
CIE-LAB	lab(41.70, 43.83, -66.58)
CIE-LCH	lch(41.70, 79.72, 303.36°)
OKLab	oklab(51.6% 0.0473 -0.1912)
OKLCH	oklch(51.6% 0.197 283.9)
XYZ	xyz(19.0376, 12.3077, 62.3327)
Luminance	0.1231 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.83

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604CD2 #BED24C

analogous

#4C7BD2 #604CD2 #A34CD2

triadic

#604CD2 #D2604C #4CD260

tetradic

#604CD2 #D24C7B #BED24C #4CD2A3

square

#604CD2 #D24C7B #BED24C #4CD2A3

split-complementary

#604CD2 #D2A34C #7BD24C

monochromatic

#2F2183 #412DB4 #604CD2 #8B7DDE #B7AEEB

Accessibility & contrast

On white

6.07

#604CD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#604CD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604CD2

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604CD2	#FFFFFF	#000000	##FFFFFF
##604CD2	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D6

Deuteranopia (green-blind)

#005ECF

Tritanopia (blue-blind)

#2D6D88

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #604cd2;
/* rgb */ color: rgb(96, 76, 210);
/* oklch */ color: oklch(51.6% 0.197 283.9);

Tailwind

colors: {
  custom: {
    50: '#977fe1',
    500: '#604cd2',
    950: '#000000',
  },
}

SCSS

$custom: #604cd2;
$custom-light: #977fe1;
$custom-dark: #000000;

JSON

{
  "hex": "#604cd2",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 210
  },
  "hsl": {
    "h": 248.955,
    "s": 59.821,
    "l": 56.078
  },
  "oklch": {
    "l": 0.51595,
    "c": 0.19698,
    "h": 283.9
  },
  "luminance": 0.12309
}

Semantic roles & 50–950 ramp

primary

#604CD2

secondary

#D0D9A1

accent

#E345CB

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0F0A15

muted

#7E7C83

Preview Lab

Preview with #604CD2

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

Preview Lab → · Contrast checker → · Palette generator →