#23246E#23246E

#23246E is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.2% C 0.125 H 275.8°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#23246E
RGB	rgb(35, 36, 110)
HSL	hsl(239, 52%, 28%)
HSV	hsv(239, 68%, 43%)
CMYK	cmyk(68.2%, 67.3%, 0%, 56.9%)
CIE-LAB	lab(18.99, 25.07, -43.10)
CIE-LCH	lch(18.99, 49.86, 300.18°)
OKLab	oklab(31.19% 0.0126 -0.1243)
OKLCH	oklch(31.19% 0.125 275.8)
XYZ	xyz(4.1376, 2.7445, 15.0605)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23246E #6E6D23

analogous

#23496E #23246E #47236E

triadic

#23246E #6E2324 #246E23

tetradic

#23246E #6E2349 #6E6D23 #236E47

square

#23246E #6E2349 #6E6D23 #236E47

split-complementary

#23246E #6E4723 #496E23

monochromatic

#070817 #141540 #23246E #32339C #4749C4

Accessibility & contrast

On white

13.56

#23246E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#23246E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23246E

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23246E	#FFFFFF	#000000	##FFFFFF
##23246E	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003170

Deuteranopia (green-blind)

#002B6D

Tritanopia (blue-blind)

#003745

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #23246e;
/* rgb */ color: rgb(35, 36, 110);
/* oklch */ color: oklch(31.2% 0.125 275.8);

Tailwind

colors: {
  custom: {
    50: '#685f98',
    500: '#23246e',
    950: '#000000',
  },
}

SCSS

$custom: #23246e;
$custom-light: #685f98;
$custom-dark: #000000;

JSON

{
  "hex": "#23246e",
  "rgb": {
    "r": 35,
    "g": 36,
    "b": 110
  },
  "hsl": {
    "h": 239.2,
    "s": 51.724,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31192,
    "c": 0.12492,
    "h": 275.8
  },
  "luminance": 0.02745
}

Semantic roles & 50–950 ramp

primary

#23246E

secondary

#A1A04C

accent

#D94DDB

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #23246E

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

Preview Lab → · Contrast checker → · Palette generator →