#233297#233297

#233297 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.8% C 0.164 H 269.7°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#233297
RGB	rgb(35, 50, 151)
HSL	hsl(232, 62%, 36%)
HSV	hsv(232, 77%, 59%)
CMYK	cmyk(76.8%, 66.9%, 0%, 40.8%)
CIE-LAB	lab(26.37, 31.05, -56.84)
CIE-LCH	lch(26.37, 64.77, 298.65°)
OKLab	oklab(37.76% -0.0007 -0.1644)
OKLCH	oklch(37.76% 0.164 269.7)
XYZ	xyz(7.4177, 4.8721, 29.8216)
Luminance	0.0487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233297 #978823

analogous

#236C97 #233297 #4E2397

triadic

#233297 #972332 #329723

tetradic

#233297 #97236C #978823 #23974E

square

#233297 #97236C #978823 #23974E

split-complementary

#233297 #974E23 #6C9723

monochromatic

#0C1134 #172265 #233297 #2F42C9 #5B6CD9

Accessibility & contrast

On white

10.64

#233297 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#233297 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233297

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233297	#FFFFFF	#000000	##FFFFFF
##233297	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449A

Deuteranopia (green-blind)

#003995

Tritanopia (blue-blind)

#004D60

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #233297;
/* rgb */ color: rgb(35, 50, 151);
/* oklch */ color: oklch(37.8% 0.164 269.7);

Tailwind

colors: {
  custom: {
    50: '#716ab7',
    500: '#233297',
    950: '#000000',
  },
}

SCSS

$custom: #233297;
$custom-light: #716ab7;
$custom-dark: #000000;

JSON

{
  "hex": "#233297",
  "rgb": {
    "r": 35,
    "g": 50,
    "b": 151
  },
  "hsl": {
    "h": 232.241,
    "s": 62.366,
    "l": 36.471
  },
  "oklch": {
    "l": 0.37764,
    "c": 0.16442,
    "h": 269.7
  },
  "luminance": 0.04873
}

Semantic roles & 50–950 ramp

primary

#233297

secondary

#BEB058

accent

#D042E5

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #233297

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

Preview Lab → · Contrast checker → · Palette generator →