#604FD2#604FD2

#604FD2 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 52.1% C 0.193 H 283.3°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#604FD2
RGB	rgb(96, 79, 210)
HSL	hsl(248, 59%, 57%)
HSV	hsv(248, 62%, 82%)
CMYK	cmyk(54.3%, 62.4%, 0%, 17.6%)
CIE-LAB	lab(42.35, 42.10, -65.52)
CIE-LCH	lch(42.35, 77.88, 302.72°)
OKLab	oklab(52.07% 0.0444 -0.1881)
OKLCH	oklch(52.07% 0.193 283.3)
XYZ	xyz(19.2492, 12.7308, 62.4032)
Luminance	0.1273 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604FD2 #C1D24F

analogous

#4F80D2 #604FD2 #A24FD2

triadic

#604FD2 #D2604F #4FD260

tetradic

#604FD2 #D24F80 #C1D24F #4FD2A2

square

#604FD2 #D24F80 #C1D24F #4FD2A2

split-complementary

#604FD2 #D2A24F #80D24F

monochromatic

#2F2285 #402EB5 #604FD2 #8C80DE #B8B0EB

Accessibility & contrast

On white

5.92

#604FD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#604FD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604FD2

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604FD2	#FFFFFF	#000000	##FFFFFF
##604FD2	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D6

Deuteranopia (green-blind)

#0060CF

Tritanopia (blue-blind)

#2C6F89

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #604fd2;
/* rgb */ color: rgb(96, 79, 210);
/* oklch */ color: oklch(52.1% 0.193 283.3);

Tailwind

colors: {
  custom: {
    50: '#9781e1',
    500: '#604fd2',
    950: '#000000',
  },
}

SCSS

$custom: #604fd2;
$custom-light: #9781e1;
$custom-dark: #000000;

JSON

{
  "hex": "#604fd2",
  "rgb": {
    "r": 96,
    "g": 79,
    "b": 210
  },
  "hsl": {
    "h": 247.786,
    "s": 59.276,
    "l": 56.667
  },
  "oklch": {
    "l": 0.52071,
    "c": 0.19327,
    "h": 283.3
  },
  "luminance": 0.12732
}

Semantic roles & 50–950 ramp

primary

#604FD2

secondary

#D2D9A4

accent

#E245CE

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0F0A15

muted

#7E7C83

Preview Lab

Preview with #604FD2

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

Preview Lab → · Contrast checker → · Palette generator →