#3459CA#3459CA

#3459CA is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.5% C 0.181 H 266.2°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#3459CA
RGB	rgb(52, 89, 202)
HSL	hsl(225, 59%, 50%)
HSV	hsv(225, 74%, 79%)
CMYK	cmyk(74.3%, 55.9%, 0%, 20.8%)
CIE-LAB	lab(41.43, 26.46, -62.53)
CIE-LCH	lch(41.43, 67.90, 292.94°)
OKLab	oklab(50.49% -0.0119 -0.1803)
OKLCH	oklch(50.49% 0.181 266.2)
XYZ	xyz(15.6455, 12.1374, 57.3839)
Luminance	0.1214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3459CA #CAA534

analogous

#34A4CA #3459CA #5A34CA

triadic

#3459CA #CA3459 #59CA34

tetradic

#3459CA #CA34A4 #CAA534 #34CA5A

square

#3459CA #CA34A4 #CAA534 #34CA5A

split-complementary

#3459CA #CA5A34 #A4CA34

monochromatic

#1B2E69 #274499 #3459CA #6480D7 #95A8E4

Accessibility & contrast

On white

6.13

#3459CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#3459CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3459CA

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3459CA	#FFFFFF	#000000	##FFFFFF
##3459CA	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CE

Deuteranopia (green-blind)

#005BC8

Tritanopia (blue-blind)

#007589

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3459ca;
/* rgb */ color: rgb(52, 89, 202);
/* oklch */ color: oklch(50.5% 0.181 266.2);

Tailwind

colors: {
  custom: {
    50: '#8087db',
    500: '#3459ca',
    950: '#000000',
  },
}

SCSS

$custom: #3459ca;
$custom-light: #8087db;
$custom-dark: #000000;

JSON

{
  "hex": "#3459ca",
  "rgb": {
    "r": 52,
    "g": 89,
    "b": 202
  },
  "hsl": {
    "h": 225.2,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.50487,
    "c": 0.18069,
    "h": 266.2
  },
  "luminance": 0.12139
}

Semantic roles & 50–950 ramp

primary

#3459CA

secondary

#CFBE8B

accent

#BC46E2

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #3459CA

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

Preview Lab → · Contrast checker → · Palette generator →