#23245E#23245E

#23245E is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.7% C 0.101 H 277.6°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#23245E
RGB	rgb(35, 36, 94)
HSL	hsl(239, 46%, 25%)
HSV	hsv(239, 63%, 37%)
CMYK	cmyk(62.8%, 61.7%, 0%, 63.1%)
CIE-LAB	lab(17.59, 19.07, -34.90)
CIE-LCH	lch(17.59, 39.77, 298.65°)
OKLab	oklab(29.72% 0.0133 -0.1002)
OKLCH	oklch(29.72% 0.101 277.6)
XYZ	xyz(3.3437, 2.4270, 10.8798)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23245E #5E5D23

analogous

#23415E #23245E #3F235E

triadic

#23245E #5E2324 #245E23

tetradic

#23245E #5E2341 #5E5D23 #235E3F

square

#23245E #5E2341 #5E5D23 #235E3F

split-complementary

#23245E #5E3F23 #415E23

monochromatic

#080916 #121331 #23245E #34358B #4446B7

Accessibility & contrast

On white

14.14

#23245E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#23245E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23245E

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23245E	#FFFFFF	#000000	##FFFFFF
##23245E	1.00	14.14	1.49	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E60

Deuteranopia (green-blind)

#00295D

Tritanopia (blue-blind)

#00323D

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #23245e;
/* rgb */ color: rgb(35, 36, 94);
/* oklch */ color: oklch(29.7% 0.101 277.6);

Tailwind

colors: {
  custom: {
    50: '#655e8c',
    500: '#23245e',
    950: '#000000',
  },
}

SCSS

$custom: #23245e;
$custom-light: #655e8c;
$custom-dark: #000000;

JSON

{
  "hex": "#23245e",
  "rgb": {
    "r": 35,
    "g": 36,
    "b": 94
  },
  "hsl": {
    "h": 238.983,
    "s": 45.736,
    "l": 25.294
  },
  "oklch": {
    "l": 0.29718,
    "c": 0.10106,
    "h": 277.6
  },
  "luminance": 0.02427
}

Semantic roles & 50–950 ramp

primary

#23245E

secondary

#92914B

accent

#D352D5

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06040C

muted

#7A797D

Preview Lab

Preview with #23245E

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

Preview Lab → · Contrast checker → · Palette generator →