#2234BC#2234BC

#2234BC is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 41.8% C 0.210 H 268.3°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#2234BC
RGB	rgb(34, 52, 188)
HSL	hsl(233, 69%, 44%)
HSV	hsv(233, 82%, 74%)
CMYK	cmyk(81.9%, 72.3%, 0%, 26.3%)
CIE-LAB	lab(30.46, 43.11, -72.35)
CIE-LCH	lch(30.46, 84.22, 300.79°)
OKLab	oklab(41.82% -0.0061 -0.2097)
OKLCH	oklch(41.82% 0.21 268.3)
XYZ	xyz(10.9616, 6.4256, 48.2297)
Luminance	0.0643 (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

#2234BC #BCAA22

analogous

#2281BC #2234BC #5D22BC

triadic

#2234BC #BC2234 #34BC22

tetradic

#2234BC #BC2281 #BCAA22 #22BC5D

square

#2234BC #BC2281 #BCAA22 #22BC5D

split-complementary

#2234BC #BC5D22 #81BC22

monochromatic

#0F1754 #192688 #2234BC #3F51DC #7380E6

Accessibility & contrast

On white

9.19

#2234BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#2234BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2234BC

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2234BC	#FFFFFF	#000000	##FFFFFF
##2234BC	1.00	9.19	2.29	9.19
#FFFFFF	9.19	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FC0

Deuteranopia (green-blind)

#0040BA

Tritanopia (blue-blind)

#005B75

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2234bc;
/* rgb */ color: rgb(34, 52, 188);
/* oklch */ color: oklch(41.8% 0.210 268.3);

Tailwind

colors: {
  custom: {
    50: '#7a6cd1',
    500: '#2234bc',
    950: '#000000',
  },
}

SCSS

$custom: #2234bc;
$custom-light: #7a6cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2234bc",
  "rgb": {
    "r": 34,
    "g": 52,
    "b": 188
  },
  "hsl": {
    "h": 232.987,
    "s": 69.369,
    "l": 43.529
  },
  "oklch": {
    "l": 0.41824,
    "c": 0.20976,
    "h": 268.3
  },
  "luminance": 0.06427
}

Semantic roles & 50–950 ramp

primary

#2234BC

secondary

#CDC16D

accent

#D83CEC

background

#F8F6FD

surface

#EFEBFA

border

#CAC6D3

text

#0B0714

muted

#7C7A83

Preview Lab

Preview with #2234BC

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

Preview Lab → · Contrast checker → · Palette generator →