#3450AD#3450AD

#3450AD is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.4% C 0.152 H 267.5°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#3450AD
RGB	rgb(52, 80, 173)
HSL	hsl(226, 54%, 44%)
HSV	hsv(226, 70%, 68%)
CMYK	cmyk(69.9%, 53.8%, 0%, 32.2%)
CIE-LAB	lab(36.90, 21.60, -52.91)
CIE-LCH	lch(36.90, 57.14, 292.21°)
OKLab	oklab(46.4% -0.0067 -0.1521)
OKLCH	oklch(46.4% 0.152 267.5)
XYZ	xyz(11.8251, 9.4833, 40.7343)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3450AD #AD9134

analogous

#348DAD #3450AD #5534AD

triadic

#3450AD #AD3450 #50AD34

tetradic

#3450AD #AD348D #AD9134 #34AD55

square

#3450AD #AD348D #AD9134 #34AD55

split-complementary

#3450AD #AD5534 #8DAD34

monochromatic

#18244F #263A7E #3450AD #536FCB #8296D9

Accessibility & contrast

On white

7.25

#3450AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#3450AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3450AD

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3450AD	#FFFFFF	#000000	##FFFFFF
##3450AD	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D5DB0

Deuteranopia (green-blind)

#0052AB

Tritanopia (blue-blind)

#006676

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3450ad;
/* rgb */ color: rgb(52, 80, 173);
/* oklch */ color: oklch(46.4% 0.152 267.5);

Tailwind

colors: {
  custom: {
    50: '#7a80c6',
    500: '#3450ad',
    950: '#000000',
  },
}

SCSS

$custom: #3450ad;
$custom-light: #7a80c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3450ad",
  "rgb": {
    "r": 52,
    "g": 80,
    "b": 173
  },
  "hsl": {
    "h": 226.116,
    "s": 53.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.46398,
    "c": 0.1523,
    "h": 267.5
  },
  "luminance": 0.09485
}

Semantic roles & 50–950 ramp

primary

#3450AD

secondary

#C3B27A

accent

#BB4BDD

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #3450AD

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

Preview Lab → · Contrast checker → · Palette generator →