#233193#233193

#233193 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.2% C 0.160 H 270.1°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#233193
RGB	rgb(35, 49, 147)
HSL	hsl(233, 62%, 36%)
HSV	hsv(233, 76%, 58%)
CMYK	cmyk(76.2%, 66.7%, 0%, 42.4%)
CIE-LAB	lab(25.74, 30.22, -55.40)
CIE-LCH	lch(25.74, 63.11, 298.61°)
OKLab	oklab(37.19% 0.0001 -0.1602)
OKLCH	oklch(37.19% 0.16 270.1)
XYZ	xyz(7.0561, 4.6598, 28.1257)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233193 #938523

analogous

#236993 #233193 #4D2393

triadic

#233193 #932331 #319323

tetradic

#233193 #932369 #938523 #23934D

square

#233193 #932369 #938523 #23934D

split-complementary

#233193 #934D23 #699323

monochromatic

#0B1030 #172162 #233193 #2F41C4 #5969D7

Accessibility & contrast

On white

10.87

#233193 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#233193 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233193

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233193	#FFFFFF	#000000	##FFFFFF
##233193	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004296

Deuteranopia (green-blind)

#003891

Tritanopia (blue-blind)

#004B5D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #233193;
/* rgb */ color: rgb(35, 49, 147);
/* oklch */ color: oklch(37.2% 0.160 270.1);

Tailwind

colors: {
  custom: {
    50: '#7069b4',
    500: '#233193',
    950: '#000000',
  },
}

SCSS

$custom: #233193;
$custom-light: #7069b4;
$custom-dark: #000000;

JSON

{
  "hex": "#233193",
  "rgb": {
    "r": 35,
    "g": 49,
    "b": 147
  },
  "hsl": {
    "h": 232.5,
    "s": 61.538,
    "l": 35.686
  },
  "oklch": {
    "l": 0.37192,
    "c": 0.16023,
    "h": 270.1
  },
  "luminance": 0.04661
}

Semantic roles & 50–950 ramp

primary

#233193

secondary

#BCAF56

accent

#D043E5

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #233193

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

Preview Lab → · Contrast checker → · Palette generator →