#2345CA#2345CA

#2345CA is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.1% C 0.209 H 266.4°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#2345CA
RGB	rgb(35, 69, 202)
HSL	hsl(228, 70%, 46%)
HSV	hsv(228, 83%, 79%)
CMYK	cmyk(82.7%, 65.8%, 0%, 20.8%)
CIE-LAB	lab(35.74, 37.70, -71.85)
CIE-LCH	lch(35.74, 81.14, 297.69°)
OKLab	oklab(46.08% -0.0133 -0.2082)
OKLCH	oklch(46.08% 0.209 266.4)
XYZ	xyz(13.4782, 8.8762, 56.8686)
Luminance	0.0888 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2345CA #CAA823

analogous

#2399CA #2345CA #5423CA

triadic

#2345CA #CA2345 #45CA23

tetradic

#2345CA #CA2399 #CAA823 #23CA54

square

#2345CA #CA2399 #CAA823 #23CA54

split-complementary

#2345CA #CA5423 #99CA23

monochromatic

#112162 #1A3396 #2345CA #4A69E0 #7F94E9

Accessibility & contrast

On white

7.57

#2345CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#2345CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2345CA

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2345CA	#FFFFFF	#000000	##FFFFFF
##2345CA	1.00	7.57	2.78	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCE

Deuteranopia (green-blind)

#004CC8

Tritanopia (blue-blind)

#006981

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2345ca;
/* rgb */ color: rgb(35, 69, 202);
/* oklch */ color: oklch(46.1% 0.209 266.4);

Tailwind

colors: {
  custom: {
    50: '#7d78db',
    500: '#2345ca',
    950: '#000000',
  },
}

SCSS

$custom: #2345ca;
$custom-light: #7d78db;
$custom-dark: #000000;

JSON

{
  "hex": "#2345ca",
  "rgb": {
    "r": 35,
    "g": 69,
    "b": 202
  },
  "hsl": {
    "h": 227.784,
    "s": 70.464,
    "l": 46.471
  },
  "oklch": {
    "l": 0.46079,
    "c": 0.20858,
    "h": 266.4
  },
  "luminance": 0.08878
}

Semantic roles & 50–950 ramp

primary

#2345CA

secondary

#D1BF78

accent

#C93BED

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #2345CA

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

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