#23419E#23419E

#23419E is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.3% C 0.155 H 266.0°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#23419E
RGB	rgb(35, 65, 158)
HSL	hsl(225, 64%, 38%)
HSV	hsv(225, 78%, 62%)
CMYK	cmyk(77.8%, 58.9%, 0%, 38%)
CIE-LAB	lab(30.89, 23.67, -53.70)
CIE-LCH	lch(30.89, 58.69, 293.79°)
OKLab	oklab(41.3% -0.0107 -0.1551)
OKLCH	oklch(41.3% 0.155 266)
XYZ	xyz(8.7528, 6.6056, 33.1548)
Luminance	0.0661 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23419E #9E8023

analogous

#237E9E #23419E #42239E

triadic

#23419E #9E2341 #419E23

tetradic

#23419E #9E237E #9E8023 #239E42

square

#23419E #9E237E #9E8023 #239E42

split-complementary

#23419E #9E4223 #7E9E23

monochromatic

#0D183A #182C6C #23419E #2E56D0 #607EDC

Accessibility & contrast

On white

9.05

#23419E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#23419E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23419E

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23419E	#FFFFFF	#000000	##FFFFFF
##23419E	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA1

Deuteranopia (green-blind)

#00439C

Tritanopia (blue-blind)

#005869

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #23419e;
/* rgb */ color: rgb(35, 65, 158);
/* oklch */ color: oklch(41.3% 0.155 266.0);

Tailwind

colors: {
  custom: {
    50: '#7275bb',
    500: '#23419e',
    950: '#000000',
  },
}

SCSS

$custom: #23419e;
$custom-light: #7275bb;
$custom-dark: #000000;

JSON

{
  "hex": "#23419e",
  "rgb": {
    "r": 35,
    "g": 65,
    "b": 158
  },
  "hsl": {
    "h": 225.366,
    "s": 63.731,
    "l": 37.843
  },
  "oklch": {
    "l": 0.41304,
    "c": 0.15544,
    "h": 266
  },
  "luminance": 0.06607
}

Semantic roles & 50–950 ramp

primary

#23419E

secondary

#C1A85C

accent

#BE41E7

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #23419E

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

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