#2369D4#2369D4

#2369D4 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.0% C 0.179 H 259.2°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#2369D4
RGB	rgb(35, 105, 212)
HSL	hsl(216, 72%, 48%)
HSV	hsv(216, 83%, 83%)
CMYK	cmyk(83.5%, 50.5%, 0%, 16.9%)
CIE-LAB	lab(45.92, 18.21, -61.02)
CIE-LCH	lch(45.92, 63.68, 286.62°)
OKLab	oklab(53.97% -0.0334 -0.1758)
OKLCH	oklch(53.97% 0.179 259.2)
XYZ	xyz(17.6240, 15.2117, 64.2819)
Luminance	0.1521 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2369D4 #D48E23

analogous

#23C1D4 #2369D4 #3523D4

triadic

#2369D4 #D42369 #69D423

tetradic

#2369D4 #D423C1 #D48E23 #23D435

square

#2369D4 #D423C1 #D48E23 #23D435

split-complementary

#2369D4 #D43523 #C1D423

monochromatic

#12356B #1A4F9F #2369D4 #528BE2 #86AEEB

Accessibility & contrast

On white

5.19

#2369D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#2369D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2369D4

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2369D4	#FFFFFF	#000000	##FFFFFF
##2369D4	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2275D8

Deuteranopia (green-blind)

#0065D2

Tritanopia (blue-blind)

#008394

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2369d4;
/* rgb */ color: rgb(35, 105, 212);
/* oklch */ color: oklch(54.0% 0.179 259.2);

Tailwind

colors: {
  custom: {
    50: '#7d93e2',
    500: '#2369d4',
    950: '#000000',
  },
}

SCSS

$custom: #2369d4;
$custom-light: #7d93e2;
$custom-dark: #000000;

JSON

{
  "hex": "#2369d4",
  "rgb": {
    "r": 35,
    "g": 105,
    "b": 212
  },
  "hsl": {
    "h": 216.271,
    "s": 71.66,
    "l": 48.431
  },
  "oklch": {
    "l": 0.53967,
    "c": 0.17896,
    "h": 259.2
  },
  "luminance": 0.15214
}

Semantic roles & 50–950 ramp

primary

#2369D4

secondary

#D4B27E

accent

#A739EE

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0D15

muted

#7D7D83

Preview Lab

Preview with #2369D4

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

Preview Lab → · Contrast checker → · Palette generator →