#4265D0#4265D0

#4265D0 is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.0% C 0.170 H 266.9°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX#4265D0
RGBrgb(66, 101, 208)
HSLhsl(225, 60%, 54%)
HSVhsv(225, 68%, 82%)
CMYKcmyk(68.3%, 51.4%, 0%, 18.4%)
CIE-LABlab(45.66, 22.85, -59.10)
CIE-LCHlch(45.66, 63.37, 291.14°)
OKLaboklab(53.98% -0.0091 -0.1698)
OKLCHoklch(53.98% 0.17 266.9)
XYZxyz(18.2817, 15.0179, 61.5976)
Luminance0.1502 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4265D0 #D0AD42
analogous
#42ACD0 #4265D0 #6642D0
triadic
#4265D0 #D04265 #65D042
tetradic
#4265D0 #D042AC #D0AD42 #42D066
square
#4265D0 #D042AC #D0AD42 #42D066
split-complementary
#4265D0 #D06642 #ACD042
monochromatic
#1E3579 #2A4AAA #4265D0 #738DDC #A4B5E8

Accessibility & contrast

On white

5.24
#4265D0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.00
#4265D0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4265D0
5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4265D0#FFFFFF#000000##FFFFFF
##4265D01.005.244.005.24
#FFFFFF5.241.0021.001.00
#0000004.0021.001.0021.00
##FFFFFF5.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2273D4
Deuteranopia (green-blind)
#0066CE
Tritanopia (blue-blind)
#007E91
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #4265d0;
/* rgb */ color: rgb(66, 101, 208);
/* oklch */ color: oklch(54.0% 0.170 266.9);
Tailwind
colors: {
  custom: {
    50: '#8690df',
    500: '#4265d0',
    950: '#000000',
  },
}
SCSS
$custom: #4265d0;
$custom-light: #8690df;
$custom-dark: #000000;
JSON
{
  "hex": "#4265d0",
  "rgb": {
    "r": 66,
    "g": 101,
    "b": 208
  },
  "hsl": {
    "h": 225.211,
    "s": 60.169,
    "l": 53.725
  },
  "oklch": {
    "l": 0.53984,
    "c": 0.17002,
    "h": 266.9
  },
  "luminance": 0.1502
}

Semantic roles & 50–950 ramp

primary
#4265D0
secondary
#D5C699
accent
#BC44E3
background
#F8F8FD
surface
#F0F0FB
border
#CBCBD4
text
#0C0C15
muted
#7D7D83

Preview Lab

Preview with #4265D0

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

Preview Lab → · Contrast checker → · Palette generator →

#4265D0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva