#23449A#23449A

#23449A is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.6% C 0.146 H 264.8°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#23449A
RGB	rgb(35, 68, 154)
HSL	hsl(223, 63%, 37%)
HSV	hsv(223, 77%, 60%)
CMYK	cmyk(77.3%, 55.8%, 0%, 39.6%)
CIE-LAB	lab(31.40, 20.07, -50.45)
CIE-LCH	lch(31.40, 54.30, 291.69°)
OKLab	oklab(41.59% -0.0132 -0.1454)
OKLCH	oklch(41.59% 0.146 264.8)
XYZ	xyz(8.5909, 6.8237, 31.4299)
Luminance	0.0683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23449A #9A7923

analogous

#23809A #23449A #3D239A

triadic

#23449A #9A2344 #449A23

tetradic

#23449A #9A2380 #9A7923 #239A3D

square

#23449A #9A2380 #9A7923 #239A3D

split-complementary

#23449A #9A3D23 #809A23

monochromatic

#0C1836 #182E68 #23449A #2E5ACC #5D80DA

Accessibility & contrast

On white

8.88

#23449A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#23449A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23449A

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23449A	#FFFFFF	#000000	##FFFFFF
##23449A	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00509D

Deuteranopia (green-blind)

#004598

Tritanopia (blue-blind)

#005968

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #23449a;
/* rgb */ color: rgb(35, 68, 154);
/* oklch */ color: oklch(41.6% 0.146 264.8);

Tailwind

colors: {
  custom: {
    50: '#7077b8',
    500: '#23449a',
    950: '#000000',
  },
}

SCSS

$custom: #23449a;
$custom-light: #7077b8;
$custom-dark: #000000;

JSON

{
  "hex": "#23449a",
  "rgb": {
    "r": 35,
    "g": 68,
    "b": 154
  },
  "hsl": {
    "h": 223.361,
    "s": 62.963,
    "l": 37.059
  },
  "oklch": {
    "l": 0.41588,
    "c": 0.14605,
    "h": 264.8
  },
  "luminance": 0.06825
}

Semantic roles & 50–950 ramp

primary

#23449A

secondary

#BFA35A

accent

#B842E6

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #23449A

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

Preview Lab → · Contrast checker → · Palette generator →