#604AE0#604AE0

#604AE0 is a mid, highly saturated blue. Relative luminance 0.128; OKLCH L 52.5% C 0.217 H 282.6°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#604AE0
RGB	rgb(96, 74, 224)
HSL	hsl(249, 71%, 58%)
HSV	hsv(249, 67%, 88%)
CMYK	cmyk(57.1%, 67%, 0%, 12.2%)
CIE-LAB	lab(42.41, 49.18, -73.44)
CIE-LCH	lch(42.41, 88.39, 303.81°)
OKLab	oklab(52.46% 0.0474 -0.2114)
OKLCH	oklch(52.46% 0.217 282.6)
XYZ	xyz(20.7230, 12.7648, 71.8784)
Luminance	0.1277 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604AE0 #CAE04A

analogous

#4A7FE0 #604AE0 #AB4AE0

triadic

#604AE0 #E0604A #4AE060

tetradic

#604AE0 #E04A7F #CAE04A #4AE0AB

square

#604AE0 #E04A7F #CAE04A #4AE0AB

split-complementary

#604AE0 #E0AB4A #7FE04A

monochromatic

#2C1A96 #3B23CA #604AE0 #8E7EE9 #BCB3F2

Accessibility & contrast

On white

5.91

#604AE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#604AE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604AE0

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604AE0	#FFFFFF	#000000	##FFFFFF
##604AE0	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E5

Deuteranopia (green-blind)

#005FDD

Tritanopia (blue-blind)

#17718F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #604ae0;
/* rgb */ color: rgb(96, 74, 224);
/* oklch */ color: oklch(52.5% 0.217 282.6);

Tailwind

colors: {
  custom: {
    50: '#997eeb',
    500: '#604ae0',
    950: '#000000',
  },
}

SCSS

$custom: #604ae0;
$custom-light: #997eeb;
$custom-dark: #000000;

JSON

{
  "hex": "#604ae0",
  "rgb": {
    "r": 96,
    "g": 74,
    "b": 224
  },
  "hsl": {
    "h": 248.8,
    "s": 70.755,
    "l": 58.431
  },
  "oklch": {
    "l": 0.52455,
    "c": 0.21662,
    "h": 282.6
  },
  "luminance": 0.12766
}

Semantic roles & 50–950 ramp

primary

#604AE0

secondary

#D8E1A5

accent

#EE3AD3

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #604AE0

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

Preview Lab → · Contrast checker → · Palette generator →