#604ED7#604ED7

#604ED7 is a mid, highly saturated blue. Relative luminance 0.128; OKLCH L 52.3% C 0.201 H 282.9°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#604ED7
RGB	rgb(96, 78, 215)
HSL	hsl(248, 63%, 57%)
HSV	hsv(248, 64%, 84%)
CMYK	cmyk(55.3%, 63.7%, 0%, 15.7%)
CIE-LAB	lab(42.52, 44.20, -68.11)
CIE-LCH	lch(42.52, 81.20, 302.98°)
OKLab	oklab(52.31% 0.0449 -0.1957)
OKLCH	oklch(52.31% 0.201 282.9)
XYZ	xyz(19.8102, 12.8407, 65.7114)
Luminance	0.1284 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604ED7 #C5D74E

analogous

#4E81D7 #604ED7 #A44ED7

triadic

#604ED7 #D7604E #4ED760

tetradic

#604ED7 #D74E81 #C5D74E #4ED7A4

square

#604ED7 #D74E81 #C5D74E #4ED7A4

split-complementary

#604ED7 #D7A44E #81D74E

monochromatic

#2E1F8B #3E2BBD #604ED7 #8D80E2 #BAB2EE

Accessibility & contrast

On white

5.88

#604ED7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#604ED7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604ED7

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604ED7	#FFFFFF	#000000	##FFFFFF
##604ED7	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069DB

Deuteranopia (green-blind)

#0060D4

Tritanopia (blue-blind)

#26708B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #604ed7;
/* rgb */ color: rgb(96, 78, 215);
/* oklch */ color: oklch(52.3% 0.201 282.9);

Tailwind

colors: {
  custom: {
    50: '#9881e4',
    500: '#604ed7',
    950: '#000000',
  },
}

SCSS

$custom: #604ed7;
$custom-light: #9881e4;
$custom-dark: #000000;

JSON

{
  "hex": "#604ed7",
  "rgb": {
    "r": 96,
    "g": 78,
    "b": 215
  },
  "hsl": {
    "h": 247.883,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.52314,
    "c": 0.20082,
    "h": 282.9
  },
  "luminance": 0.12842
}

Semantic roles & 50–950 ramp

primary

#604ED7

secondary

#D5DCA5

accent

#E642D1

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #604ED7

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

Preview Lab → · Contrast checker → · Palette generator →