#23469B#23469B

#23469B is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.1% C 0.145 H 264.2°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#23469B
RGB	rgb(35, 70, 155)
HSL	hsl(223, 63%, 37%)
HSV	hsv(223, 77%, 61%)
CMYK	cmyk(77.4%, 54.8%, 0%, 39.2%)
CIE-LAB	lab(32.04, 19.10, -50.02)
CIE-LCH	lch(32.04, 53.54, 290.90°)
OKLab	oklab(42.1% -0.0146 -0.1441)
OKLCH	oklch(42.1% 0.145 264.2)
XYZ	xyz(8.7976, 7.1032, 31.9114)
Luminance	0.0710 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23469B #9B7823

analogous

#23829B #23469B #3C239B

triadic

#23469B #9B2346 #469B23

tetradic

#23469B #9B2382 #9B7823 #239B3C

square

#23469B #9B2382 #9B7823 #239B3C

split-complementary

#23469B #9B3C23 #829B23

monochromatic

#0C1937 #182F69 #23469B #2E5DCD #5E82DB

Accessibility & contrast

On white

8.67

#23469B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#23469B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23469B

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23469B	#FFFFFF	#000000	##FFFFFF
##23469B	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00519E

Deuteranopia (green-blind)

#004699

Tritanopia (blue-blind)

#005B69

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #23469b;
/* rgb */ color: rgb(35, 70, 155);
/* oklch */ color: oklch(42.1% 0.145 264.2);

Tailwind

colors: {
  custom: {
    50: '#7178b9',
    500: '#23469b',
    950: '#000000',
  },
}

SCSS

$custom: #23469b;
$custom-light: #7178b9;
$custom-dark: #000000;

JSON

{
  "hex": "#23469b",
  "rgb": {
    "r": 35,
    "g": 70,
    "b": 155
  },
  "hsl": {
    "h": 222.5,
    "s": 63.158,
    "l": 37.255
  },
  "oklch": {
    "l": 0.42095,
    "c": 0.14489,
    "h": 264.2
  },
  "luminance": 0.07104
}

Semantic roles & 50–950 ramp

primary

#23469B

secondary

#BFA25A

accent

#B642E6

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #23469B

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

Preview Lab → · Contrast checker → · Palette generator →