#2334B2#2334B2

#2334B2 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.8% C 0.197 H 268.8°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#2334B2
RGB	rgb(35, 52, 178)
HSL	hsl(233, 67%, 42%)
HSV	hsv(233, 80%, 70%)
CMYK	cmyk(80.3%, 70.8%, 0%, 30.2%)
CIE-LAB	lab(29.48, 39.65, -68.04)
CIE-LCH	lch(29.48, 78.75, 300.23°)
OKLab	oklab(40.82% -0.0041 -0.1971)
OKLCH	oklch(40.82% 0.197 268.8)
XYZ	xyz(9.9542, 6.0265, 42.7495)
Luminance	0.0603 (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

#2334B2 #B2A123

analogous

#237CB2 #2334B2 #5A23B2

triadic

#2334B2 #B22334 #34B223

tetradic

#2334B2 #B2237C #B2A123 #23B25A

square

#2334B2 #B2237C #B2A123 #23B25A

split-complementary

#2334B2 #B25A23 #7CB223

monochromatic

#0F164C #19257F #2334B2 #3A4DD8 #6D7BE2

Accessibility & contrast

On white

9.52

#2334B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#2334B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2334B2

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2334B2	#FFFFFF	#000000	##FFFFFF
##2334B2	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB6

Deuteranopia (green-blind)

#003EB0

Tritanopia (blue-blind)

#00576F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2334b2;
/* rgb */ color: rgb(35, 52, 178);
/* oklch */ color: oklch(40.8% 0.197 268.8);

Tailwind

colors: {
  custom: {
    50: '#786cca',
    500: '#2334b2',
    950: '#000000',
  },
}

SCSS

$custom: #2334b2;
$custom-light: #786cca;
$custom-dark: #000000;

JSON

{
  "hex": "#2334b2",
  "rgb": {
    "r": 35,
    "g": 52,
    "b": 178
  },
  "hsl": {
    "h": 232.867,
    "s": 67.136,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40823,
    "c": 0.19714,
    "h": 268.8
  },
  "luminance": 0.06028
}

Semantic roles & 50–950 ramp

primary

#2334B2

secondary

#C9BD68

accent

#D63EEA

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2334B2

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

Preview Lab → · Contrast checker → · Palette generator →