#233592#233592

#233592 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 37.8% C 0.154 H 269.1°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#233592
RGB	rgb(35, 53, 146)
HSL	hsl(230, 61%, 35%)
HSV	hsv(230, 76%, 57%)
CMYK	cmyk(76%, 63.7%, 0%, 42.7%)
CIE-LAB	lab(26.67, 27.16, -53.26)
CIE-LCH	lch(26.67, 59.79, 297.02°)
OKLab	oklab(37.85% -0.0024 -0.1539)
OKLCH	oklch(37.85% 0.154 269.1)
XYZ	xyz(7.1528, 4.9781, 27.7725)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233592 #928023

analogous

#236C92 #233592 #482392

triadic

#233592 #922335 #359223

tetradic

#233592 #92236C #928023 #239248

square

#233592 #92236C #928023 #239248

split-complementary

#233592 #924823 #6C9223

monochromatic

#0B112F #172361 #233592 #2F47C3 #586DD7

Accessibility & contrast

On white

10.52

#233592 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#233592 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233592

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233592	#FFFFFF	#000000	##FFFFFF
##233592	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004495

Deuteranopia (green-blind)

#003A90

Tritanopia (blue-blind)

#004D5E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #233592;
/* rgb */ color: rgb(35, 53, 146);
/* oklch */ color: oklch(37.8% 0.154 269.1);

Tailwind

colors: {
  custom: {
    50: '#706cb3',
    500: '#233592',
    950: '#000000',
  },
}

SCSS

$custom: #233592;
$custom-light: #706cb3;
$custom-dark: #000000;

JSON

{
  "hex": "#233592",
  "rgb": {
    "r": 35,
    "g": 53,
    "b": 146
  },
  "hsl": {
    "h": 230.27,
    "s": 61.326,
    "l": 35.49
  },
  "oklch": {
    "l": 0.37848,
    "c": 0.15395,
    "h": 269.1
  },
  "luminance": 0.04979
}

Semantic roles & 50–950 ramp

primary

#233592

secondary

#BBAB55

accent

#CA43E4

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #233592

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

Preview Lab → · Contrast checker → · Palette generator →