#2338D4#2338D4

#2338D4 is a mid, highly saturated blue. Relative luminance 0.079; OKLCH L 45.0% C 0.234 H 267.7°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#2338D4
RGB	rgb(35, 56, 212)
HSL	hsl(233, 72%, 48%)
HSV	hsv(233, 83%, 83%)
CMYK	cmyk(83.5%, 73.6%, 0%, 16.9%)
CIE-LAB	lab(33.85, 49.10, -80.77)
CIE-LCH	lch(33.85, 94.52, 301.29°)
OKLab	oklab(45.01% -0.0094 -0.2341)
OKLCH	oklch(45.01% 0.234 267.7)
XYZ	xyz(13.9869, 7.9374, 63.0695)
Luminance	0.0794 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2338D4 #D4BF23

analogous

#2390D4 #2338D4 #6623D4

triadic

#2338D4 #D42338 #38D423

tetradic

#2338D4 #D42390 #D4BF23 #23D466

square

#2338D4 #D42390 #D4BF23 #23D466

split-complementary

#2338D4 #D46623 #90D423

monochromatic

#121C6B #1A2A9F #2338D4 #5263E2 #8692EB

Accessibility & contrast

On white

8.12

#2338D4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#2338D4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2338D4

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2338D4	#FFFFFF	#000000	##FFFFFF
##2338D4	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058D9

Deuteranopia (green-blind)

#0047D1

Tritanopia (blue-blind)

#006683

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2338d4;
/* rgb */ color: rgb(35, 56, 212);
/* oklch */ color: oklch(45.0% 0.234 267.7);

Tailwind

colors: {
  custom: {
    50: '#8070e3',
    500: '#2338d4',
    950: '#000000',
  },
}

SCSS

$custom: #2338d4;
$custom-light: #8070e3;
$custom-dark: #000000;

JSON

{
  "hex": "#2338d4",
  "rgb": {
    "r": 35,
    "g": 56,
    "b": 212
  },
  "hsl": {
    "h": 232.881,
    "s": 71.66,
    "l": 48.431
  },
  "oklch": {
    "l": 0.45005,
    "c": 0.23431,
    "h": 267.7
  },
  "luminance": 0.07939
}

Semantic roles & 50–950 ramp

primary

#2338D4

secondary

#D4CA7E

accent

#D939EE

background

#F8F6FE

surface

#F0ECFC

border

#CBC7D5

text

#0D0716

muted

#7D7A84

Preview Lab

Preview with #2338D4

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

Preview Lab → · Contrast checker → · Palette generator →