#2334B0#2334B0

#2334B0 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.6% C 0.195 H 268.8°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#2334B0
RGB	rgb(35, 52, 176)
HSL	hsl(233, 67%, 41%)
HSV	hsv(233, 80%, 69%)
CMYK	cmyk(80.1%, 70.5%, 0%, 31%)
CIE-LAB	lab(29.28, 38.94, -67.18)
CIE-LCH	lch(29.28, 77.64, 300.10°)
OKLab	oklab(40.62% -0.0039 -0.1946)
OKLCH	oklch(40.62% 0.195 268.8)
XYZ	xyz(9.7549, 5.9468, 41.6996)
Luminance	0.0595 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.69

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2334B0 #B09F23

analogous

#237BB0 #2334B0 #5923B0

triadic

#2334B0 #B02334 #34B023

tetradic

#2334B0 #B0237B #B09F23 #23B059

square

#2334B0 #B0237B #B09F23 #23B059

split-complementary

#2334B0 #B05923 #7BB023

monochromatic

#0F164A #19257D #2334B0 #394CD8 #6C7AE2

Accessibility & contrast

On white

9.59

#2334B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2334B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2334B0

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2334B0	#FFFFFF	#000000	##FFFFFF
##2334B0	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB4

Deuteranopia (green-blind)

#003EAE

Tritanopia (blue-blind)

#00576E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2334b0;
/* rgb */ color: rgb(35, 52, 176);
/* oklch */ color: oklch(40.6% 0.195 268.8);

Tailwind

colors: {
  custom: {
    50: '#776cc9',
    500: '#2334b0',
    950: '#000000',
  },
}

SCSS

$custom: #2334b0;
$custom-light: #776cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2334b0",
  "rgb": {
    "r": 35,
    "g": 52,
    "b": 176
  },
  "hsl": {
    "h": 232.766,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.40617,
    "c": 0.19463,
    "h": 268.8
  },
  "luminance": 0.05948
}

Semantic roles & 50–950 ramp

primary

#2334B0

secondary

#C8BC67

accent

#D53EEA

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0713

muted

#7C7A82

Preview Lab

Preview with #2334B0

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

Preview Lab → · Contrast checker → · Palette generator →