#3456CA#3456CA

#3456CA is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.9% C 0.184 H 267.0°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#3456CA
RGB	rgb(52, 86, 202)
HSL	hsl(226, 59%, 50%)
HSV	hsv(226, 74%, 79%)
CMYK	cmyk(74.3%, 57.4%, 0%, 20.8%)
CIE-LAB	lab(40.65, 28.40, -63.80)
CIE-LCH	lch(40.65, 69.83, 294.00°)
OKLab	oklab(49.9% -0.0098 -0.1841)
OKLCH	oklch(49.9% 0.184 267)
XYZ	xyz(15.4009, 11.6482, 57.3023)
Luminance	0.1165 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3456CA #CAA834

analogous

#34A1CA #3456CA #5D34CA

triadic

#3456CA #CA3456 #56CA34

tetradic

#3456CA #CA34A1 #CAA834 #34CA5D

square

#3456CA #CA34A1 #CAA834 #34CA5D

split-complementary

#3456CA #CA5D34 #A1CA34

monochromatic

#1B2D69 #274199 #3456CA #647ED7 #95A7E4

Accessibility & contrast

On white

6.31

#3456CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#3456CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3456CA

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3456CA	#FFFFFF	#000000	##FFFFFF
##3456CA	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CE

Deuteranopia (green-blind)

#0059C8

Tritanopia (blue-blind)

#007387

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3456ca;
/* rgb */ color: rgb(52, 86, 202);
/* oklch */ color: oklch(49.9% 0.184 267.0);

Tailwind

colors: {
  custom: {
    50: '#8085db',
    500: '#3456ca',
    950: '#000000',
  },
}

SCSS

$custom: #3456ca;
$custom-light: #8085db;
$custom-dark: #000000;

JSON

{
  "hex": "#3456ca",
  "rgb": {
    "r": 52,
    "g": 86,
    "b": 202
  },
  "hsl": {
    "h": 226.4,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.499,
    "c": 0.18434,
    "h": 267
  },
  "luminance": 0.1165
}

Semantic roles & 50–950 ramp

primary

#3456CA

secondary

#CFBF8B

accent

#BF46E2

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #3456CA

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

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