#604BE6#604BE6

#604BE6 is a mid, highly saturated blue. Relative luminance 0.132; OKLCH L 53.1% C 0.223 H 281.8°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#604BE6
RGB	rgb(96, 75, 230)
HSL	hsl(248, 76%, 60%)
HSV	hsv(248, 67%, 90%)
CMYK	cmyk(58.3%, 67.4%, 0%, 9.8%)
CIE-LAB	lab(43.11, 50.43, -75.70)
CIE-LCH	lch(43.11, 90.96, 303.67°)
OKLab	oklab(53.11% 0.0457 -0.218)
OKLCH	oklch(53.11% 0.223 281.8)
XYZ	xyz(21.6184, 13.2307, 76.2622)
Luminance	0.1323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604BE6 #D1E64B

analogous

#4B84E6 #604BE6 #AE4BE6

triadic

#604BE6 #E6604B #4BE660

tetradic

#604BE6 #E64B84 #D1E64B #4BE6AE

square

#604BE6 #E64B84 #D1E64B #4BE6AE

split-complementary

#604BE6 #E6AE4B #84E64B

monochromatic

#2916A0 #371ED6 #604BE6 #8F81ED #BFB6F5

Accessibility & contrast

On white

5.76

#604BE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#604BE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604BE6

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604BE6	#FFFFFF	#000000	##FFFFFF
##604BE6	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BEB

Deuteranopia (green-blind)

#0060E3

Tritanopia (blue-blind)

#007493

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #604be6;
/* rgb */ color: rgb(96, 75, 230);
/* oklch */ color: oklch(53.1% 0.223 281.8);

Tailwind

colors: {
  custom: {
    50: '#9a7fef',
    500: '#604be6',
    950: '#000000',
  },
}

SCSS

$custom: #604be6;
$custom-light: #9a7fef;
$custom-dark: #000000;

JSON

{
  "hex": "#604be6",
  "rgb": {
    "r": 96,
    "g": 75,
    "b": 230
  },
  "hsl": {
    "h": 248.129,
    "s": 75.61,
    "l": 59.804
  },
  "oklch": {
    "l": 0.53113,
    "c": 0.22273,
    "h": 281.8
  },
  "luminance": 0.13232
}

Semantic roles & 50–950 ramp

primary

#604BE6

secondary

#DCE4A8

accent

#F236D9

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #604BE6

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

Preview Lab → · Contrast checker → · Palette generator →