#2328BD#2328BD

#2328BD is a dark, highly saturated blue. Relative luminance 0.055; OKLCH L 40.3% C 0.222 H 269.5°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#2328BD
RGB	rgb(35, 40, 189)
HSL	hsl(238, 69%, 44%)
HSV	hsv(238, 81%, 74%)
CMYK	cmyk(81.5%, 78.8%, 0%, 25.9%)
CIE-LAB	lab(28.24, 50.23, -76.61)
CIE-LCH	lch(28.24, 91.61, 303.25°)
OKLab	oklab(40.29% -0.0018 -0.2219)
OKLCH	oklch(40.29% 0.222 269.5)
XYZ	xyz(10.6341, 5.5478, 48.6446)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2328BD #BDB823

analogous

#2375BD #2328BD #6B23BD

triadic

#2328BD #BD2328 #28BD23

tetradic

#2328BD #BD2375 #BDB823 #23BD6B

square

#2328BD #BD2375 #BDB823 #23BD6B

split-complementary

#2328BD #BD6B23 #75BD23

monochromatic

#101256 #191D89 #2328BD #4146DC #7579E5

Accessibility & contrast

On white

9.95

#2328BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2328BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2328BD

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2328BD	#FFFFFF	#000000	##FFFFFF
##2328BD	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AC1

Deuteranopia (green-blind)

#003BBA

Tritanopia (blue-blind)

#005672

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2328bd;
/* rgb */ color: rgb(35, 40, 189);
/* oklch */ color: oklch(40.3% 0.222 269.5);

Tailwind

colors: {
  custom: {
    50: '#7c65d2',
    500: '#2328bd',
    950: '#000000',
  },
}

SCSS

$custom: #2328bd;
$custom-light: #7c65d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2328bd",
  "rgb": {
    "r": 35,
    "g": 40,
    "b": 189
  },
  "hsl": {
    "h": 238.052,
    "s": 68.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.40292,
    "c": 0.22192,
    "h": 269.5
  },
  "luminance": 0.05549
}

Semantic roles & 50–950 ramp

primary

#2328BD

secondary

#CDCA6F

accent

#E63CEC

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #2328BD

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

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