#4546CB#4546CB

#4546CB is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.0% C 0.200 H 275.5°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX#4546CB
RGBrgb(69, 70, 203)
HSLhsl(240, 56%, 53%)
HSVhsv(240, 66%, 80%)
CMYKcmyk(66%, 65.5%, 0%, 20.4%)
CIE-LABlab(37.76, 40.96, -69.05)
CIE-LCHlch(37.76, 80.29, 300.68°)
OKLaboklab(48.04% 0.0191 -0.1993)
OKLCHoklch(48.04% 0.2 275.5)
XYZxyz(15.4204, 9.9560, 57.5974)
Luminance0.0996 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4546CB #CBCA45
analogous
#4589CB #4546CB #8745CB
triadic
#4546CB #CB4546 #46CB45
tetradic
#4546CB #CB4589 #CBCA45 #45CB87
square
#4546CB #CB4589 #CBCA45 #45CB87
split-complementary
#4546CB #CB8745 #89CB45
monochromatic
#212175 #2E2FA5 #4546CB #7576D8 #A5A5E6

Accessibility & contrast

On white

7.02
#4546CB on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.99
#4546CB on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4546CB
7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4546CB#FFFFFF#000000##FFFFFF
##4546CB1.007.022.997.02
#FFFFFF7.021.0021.001.00
#0000002.9921.001.0021.00
##FFFFFF7.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005FCF
Deuteranopia (green-blind)
#0053C8
Tritanopia (blue-blind)
#006982
Achromatopsia (no color)
#595959

Design tokens & code

CSS
--color: #4546cb;
/* rgb */ color: rgb(69, 70, 203);
/* oklch */ color: oklch(48.0% 0.200 275.5);
Tailwind
colors: {
  custom: {
    50: '#897adc',
    500: '#4546cb',
    950: '#000000',
  },
}
SCSS
$custom: #4546cb;
$custom-light: #897adc;
$custom-dark: #000000;
JSON
{
  "hex": "#4546cb",
  "rgb": {
    "r": 69,
    "g": 70,
    "b": 203
  },
  "hsl": {
    "h": 239.552,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.48039,
    "c": 0.20019,
    "h": 275.5
  },
  "luminance": 0.09957
}

Semantic roles & 50–950 ramp

primary
#4546CB
secondary
#D3D299
accent
#DE48E0
background
#F9F7FD
surface
#F1EDFB
border
#CBC8D4
text
#0D0915
muted
#7E7B83

Preview Lab

Preview with #4546CB

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

Preview Lab → · Contrast checker → · Palette generator →

#4546CB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva