#345ACA#345ACA

#345ACA is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.7% C 0.179 H 265.9°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#345ACA
RGB	rgb(52, 90, 202)
HSL	hsl(225, 59%, 50%)
HSV	hsv(225, 74%, 79%)
CMYK	cmyk(74.3%, 55.4%, 0%, 20.8%)
CIE-LAB	lab(41.70, 25.82, -62.10)
CIE-LCH	lch(41.70, 67.25, 292.58°)
OKLab	oklab(50.69% -0.0127 -0.179)
OKLCH	oklch(50.69% 0.179 265.9)
XYZ	xyz(15.7293, 12.3049, 57.4118)
Luminance	0.1231 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345ACA #CAA434

analogous

#34A5CA #345ACA #5934CA

triadic

#345ACA #CA345A #5ACA34

tetradic

#345ACA #CA34A5 #CAA434 #34CA59

square

#345ACA #CA34A5 #CAA434 #34CA59

split-complementary

#345ACA #CA5934 #A5CA34

monochromatic

#1B2F69 #274499 #345ACA #6481D7 #95A9E4

Accessibility & contrast

On white

6.07

#345ACA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#345ACA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #345ACA

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345ACA	#FFFFFF	#000000	##FFFFFF
##345ACA	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ACE

Deuteranopia (green-blind)

#005CC8

Tritanopia (blue-blind)

#007689

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #345aca;
/* rgb */ color: rgb(52, 90, 202);
/* oklch */ color: oklch(50.7% 0.179 265.9);

Tailwind

colors: {
  custom: {
    50: '#8088db',
    500: '#345aca',
    950: '#000000',
  },
}

SCSS

$custom: #345aca;
$custom-light: #8088db;
$custom-dark: #000000;

JSON

{
  "hex": "#345aca",
  "rgb": {
    "r": 52,
    "g": 90,
    "b": 202
  },
  "hsl": {
    "h": 224.8,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.50685,
    "c": 0.17948,
    "h": 265.9
  },
  "luminance": 0.12307
}

Semantic roles & 50–950 ramp

primary

#345ACA

secondary

#CFBE8B

accent

#BB46E2

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #345ACA

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

Preview Lab → · Contrast checker → · Palette generator →