#233894#233894

#233894 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 38.6% C 0.153 H 268.3°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#233894
RGB	rgb(35, 56, 148)
HSL	hsl(229, 62%, 36%)
HSV	hsv(229, 76%, 58%)
CMYK	cmyk(76.4%, 62.2%, 0%, 42%)
CIE-LAB	lab(27.64, 25.90, -52.92)
CIE-LCH	lch(27.64, 58.92, 296.08°)
OKLab	oklab(38.62% -0.0046 -0.1529)
OKLCH	oklch(38.62% 0.153 268.3)
XYZ	xyz(7.4508, 5.3230, 28.6460)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233894 #947F23

analogous

#237094 #233894 #472394

triadic

#233894 #942338 #389423

tetradic

#233894 #942370 #947F23 #239447

square

#233894 #942370 #947F23 #239447

split-complementary

#233894 #944723 #709423

monochromatic

#0C1331 #172563 #233894 #2F4BC5 #5A71D8

Accessibility & contrast

On white

10.17

#233894 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#233894 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233894

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233894	#FFFFFF	#000000	##FFFFFF
##233894	1.00	10.17	2.06	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004797

Deuteranopia (green-blind)

#003C92

Tritanopia (blue-blind)

#005060

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #233894;
/* rgb */ color: rgb(35, 56, 148);
/* oklch */ color: oklch(38.6% 0.153 268.3);

Tailwind

colors: {
  custom: {
    50: '#706eb4',
    500: '#233894',
    950: '#000000',
  },
}

SCSS

$custom: #233894;
$custom-light: #706eb4;
$custom-dark: #000000;

JSON

{
  "hex": "#233894",
  "rgb": {
    "r": 35,
    "g": 56,
    "b": 148
  },
  "hsl": {
    "h": 228.85,
    "s": 61.749,
    "l": 35.882
  },
  "oklch": {
    "l": 0.38615,
    "c": 0.15296,
    "h": 268.3
  },
  "luminance": 0.05324
}

Semantic roles & 50–950 ramp

primary

#233894

secondary

#BCA957

accent

#C743E5

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #233894

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

Preview Lab → · Contrast checker → · Palette generator →