#604EE1#604EE1

#604EE1 is a mid, highly saturated blue. Relative luminance 0.134; OKLCH L 53.1% C 0.213 H 281.9°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#604EE1
RGB	rgb(96, 78, 225)
HSL	hsl(247, 71%, 59%)
HSV	hsv(247, 65%, 88%)
CMYK	cmyk(57.3%, 65.3%, 0%, 11.8%)
CIE-LAB	lab(43.32, 47.24, -72.53)
CIE-LCH	lch(43.32, 86.56, 303.08°)
OKLab	oklab(53.14% 0.0439 -0.2087)
OKLCH	oklch(53.14% 0.213 281.9)
XYZ	xyz(21.1346, 13.3704, 72.6866)
Luminance	0.1337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604EE1 #CFE14E

analogous

#4E86E1 #604EE1 #AA4EE1

triadic

#604EE1 #E1604E #4EE160

tetradic

#604EE1 #E14E86 #CFE14E #4EE1AA

square

#604EE1 #E14E86 #CFE14E #4EE1AA

split-complementary

#604EE1 #E1AA4E #86E14E

monochromatic

#2A1A9A #3823CF #604EE1 #8F82EA #BEB7F3

Accessibility & contrast

On white

5.72

#604EE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#604EE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604EE1

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604EE1	#FFFFFF	#000000	##FFFFFF
##604EE1	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE6

Deuteranopia (green-blind)

#0061DE

Tritanopia (blue-blind)

#137391

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #604ee1;
/* rgb */ color: rgb(96, 78, 225);
/* oklch */ color: oklch(53.1% 0.213 281.9);

Tailwind

colors: {
  custom: {
    50: '#9981eb',
    500: '#604ee1',
    950: '#000000',
  },
}

SCSS

$custom: #604ee1;
$custom-light: #9981eb;
$custom-dark: #000000;

JSON

{
  "hex": "#604ee1",
  "rgb": {
    "r": 96,
    "g": 78,
    "b": 225
  },
  "hsl": {
    "h": 247.347,
    "s": 71.014,
    "l": 59.412
  },
  "oklch": {
    "l": 0.53136,
    "c": 0.21324,
    "h": 281.9
  },
  "luminance": 0.13372
}

Semantic roles & 50–950 ramp

primary

#604EE1

secondary

#DBE2A9

accent

#EE3AD8

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #604EE1

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

Preview Lab → · Contrast checker → · Palette generator →