#3459CD#3459CD

#3459CD is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.7% C 0.185 H 266.3°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#3459CD
RGB	rgb(52, 89, 205)
HSL	hsl(225, 60%, 50%)
HSV	hsv(225, 75%, 80%)
CMYK	cmyk(74.6%, 56.6%, 0%, 19.6%)
CIE-LAB	lab(41.66, 27.57, -63.89)
CIE-LCH	lch(41.66, 69.59, 293.34°)
OKLab	oklab(50.73% -0.0118 -0.1843)
OKLCH	oklch(50.73% 0.185 266.3)
XYZ	xyz(16.0041, 12.2808, 59.2727)
Luminance	0.1228 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3459CD #CDA834

analogous

#34A6CD #3459CD #5B34CD

triadic

#3459CD #CD3459 #59CD34

tetradic

#3459CD #CD34A6 #CDA834 #34CD5B

square

#3459CD #CD34A6 #CDA834 #34CD5B

split-complementary

#3459CD #CD5B34 #A6CD34

monochromatic

#1B2E6C #27439D #3459CD #6581D9 #96A9E5

Accessibility & contrast

On white

6.08

#3459CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#3459CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3459CD

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3459CD	#FFFFFF	#000000	##FFFFFF
##3459CD	1.00	6.08	3.46	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD1

Deuteranopia (green-blind)

#005BCB

Tritanopia (blue-blind)

#00768A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3459cd;
/* rgb */ color: rgb(52, 89, 205);
/* oklch */ color: oklch(50.7% 0.185 266.3);

Tailwind

colors: {
  custom: {
    50: '#8187dd',
    500: '#3459cd',
    950: '#000000',
  },
}

SCSS

$custom: #3459cd;
$custom-light: #8187dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3459cd",
  "rgb": {
    "r": 52,
    "g": 89,
    "b": 205
  },
  "hsl": {
    "h": 225.49,
    "s": 60.474,
    "l": 50.392
  },
  "oklch": {
    "l": 0.50728,
    "c": 0.18469,
    "h": 266.3
  },
  "luminance": 0.12283
}

Semantic roles & 50–950 ramp

primary

#3459CD

secondary

#D1C08C

accent

#BD44E4

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #3459CD

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

Preview Lab → · Contrast checker → · Palette generator →