#457ED6#457ED6

#457ED6 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 59.8% C 0.148 H 258.8°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX#457ED6
RGBrgb(69, 126, 214)
HSLhsl(216, 64%, 55%)
HSVhsv(216, 68%, 84%)
CMYKcmyk(67.8%, 41.1%, 0%, 16.1%)
CIE-LABlab(52.99, 9.84, -50.74)
CIE-LCHlch(52.99, 51.68, 280.97°)
OKLaboklab(59.76% -0.0285 -0.1447)
OKLCHoklch(59.76% 0.148 258.8)
XYZxyz(22.0483, 21.0397, 66.5044)
Luminance0.2104 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#457ED6 #D69D45
analogous
#45C6D6 #457ED6 #5445D6
triadic
#457ED6 #D6457E #7ED645
tetradic
#457ED6 #D645C6 #D69D45 #45D654
square
#457ED6 #D645C6 #D69D45 #45D654
split-complementary
#457ED6 #D65445 #C6D645
monochromatic
#1D4584 #2860B6 #457ED6 #77A1E1 #A9C4EC

Accessibility & contrast

On white

4.03
#457ED6 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.21
#457ED6 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #457ED6
5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##457ED6#FFFFFF#000000##000000
##457ED61.004.035.215.21
#FFFFFF4.031.0021.0021.00
#0000005.2121.001.001.00
##0000005.2121.001.001.00

Color blindness preview

Protanopia (red-blind)
#5586D9
Deuteranopia (green-blind)
#3E78D4
Tritanopia (blue-blind)
#00929F
Achromatopsia (no color)
#7E7E7E

Design tokens & code

CSS
--color: #457ed6;
/* rgb */ color: rgb(69, 126, 214);
/* oklch */ color: oklch(59.8% 0.148 258.8);
Tailwind
colors: {
  custom: {
    50: '#88a2e3',
    500: '#457ed6',
    950: '#000000',
  },
}
SCSS
$custom: #457ed6;
$custom-light: #88a2e3;
$custom-dark: #000000;
JSON
{
  "hex": "#457ed6",
  "rgb": {
    "r": 69,
    "g": 126,
    "b": 214
  },
  "hsl": {
    "h": 216.414,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.59763,
    "c": 0.14753,
    "h": 258.8
  },
  "luminance": 0.21042
}

Semantic roles & 50–950 ramp

primary
#457ED6
secondary
#DAC29D
accent
#A641E7
background
#F9F9FD
surface
#F1F2FB
border
#CBCCD4
text
#0D0F15
muted
#7E7E83

Preview Lab

Preview with #457ED6

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

Preview Lab → · Contrast checker → · Palette generator →

#457ED6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva