#604DE7#604DE7

#604DE7 is a mid, highly saturated blue. Relative luminance 0.136; OKLCH L 53.5% C 0.222 H 281.4°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX#604DE7
RGBrgb(96, 77, 231)
HSLhsl(247, 76%, 60%)
HSVhsv(247, 67%, 91%)
CMYKcmyk(58.4%, 66.7%, 0%, 9.4%)
CIE-LABlab(43.60, 49.62, -75.47)
CIE-LCHlch(43.60, 90.32, 303.33°)
OKLaboklab(53.49% 0.044 -0.2173)
OKLCHoklch(53.49% 0.222 281.4)
XYZxyz(21.8970, 13.5626, 77.0498)
Luminance0.1356 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#604DE7 #D4E74D
analogous
#4D87E7 #604DE7 #AD4DE7
triadic
#604DE7 #E7604D #4DE760
tetradic
#604DE7 #E74D87 #D4E74D #4DE7AD
square
#604DE7 #E74D87 #D4E74D #4DE7AD
split-complementary
#604DE7 #E7AD4D #87E74D
monochromatic
#2816A4 #351DD9 #604DE7 #9083EE #C0B9F6

Accessibility & contrast

On white

5.66
#604DE7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.71
#604DE7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604DE7
5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##604DE7#FFFFFF#000000##FFFFFF
##604DE71.005.663.715.66
#FFFFFF5.661.0021.001.00
#0000003.7121.001.0021.00
##FFFFFF5.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006CEC
Deuteranopia (green-blind)
#0061E4
Tritanopia (blue-blind)
#007594
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #604de7;
/* rgb */ color: rgb(96, 77, 231);
/* oklch */ color: oklch(53.5% 0.222 281.4);
Tailwind
colors: {
  custom: {
    50: '#9a80f0',
    500: '#604de7',
    950: '#000000',
  },
}
SCSS
$custom: #604de7;
$custom-light: #9a80f0;
$custom-dark: #000000;
JSON
{
  "hex": "#604de7",
  "rgb": {
    "r": 96,
    "g": 77,
    "b": 231
  },
  "hsl": {
    "h": 247.403,
    "s": 76.238,
    "l": 60.392
  },
  "oklch": {
    "l": 0.53492,
    "c": 0.2217,
    "h": 281.4
  },
  "luminance": 0.13564
}

Semantic roles & 50–950 ramp

primary
#604DE7
secondary
#DEE5AA
accent
#D80DBF
background
#FAF7FE
surface
#F4EEFD
border
#CEC9D5
text
#0F0A17
muted
#7F7C85

Preview Lab

Preview with #604DE7

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

Preview Lab → · Contrast checker → · Palette generator →

#604DE7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva