#23468B#23468B

#23468B is a dark, vivid blue. Relative luminance 0.066; OKLCH L 40.8% C 0.122 H 262.2°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#23468B
RGB	rgb(35, 70, 139)
HSL	hsl(220, 60%, 34%)
HSV	hsv(220, 75%, 55%)
CMYK	cmyk(74.8%, 49.6%, 0%, 45.5%)
CIE-LAB	lab(30.88, 12.79, -42.12)
CIE-LCH	lch(30.88, 44.02, 286.88°)
OKLab	oklab(40.84% -0.0166 -0.1209)
OKLCH	oklch(40.84% 0.122 262.2)
XYZ	xyz(7.5418, 6.6009, 25.2977)
Luminance	0.0660 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23468B #8B6823

analogous

#237A8B #23468B #34238B

triadic

#23468B #8B2346 #468B23

tetradic

#23468B #8B237A #8B6823 #238B34

square

#23468B #8B237A #8B6823 #238B34

split-complementary

#23468B #8B3423 #7A8B23

monochromatic

#0A1529 #172D5A #23468B #2F5FBC #547FD4

Accessibility & contrast

On white

9.05

#23468B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#23468B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23468B

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23468B	#FFFFFF	#000000	##FFFFFF
##23468B	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)

#204E8E

Deuteranopia (green-blind)

#00448A

Tritanopia (blue-blind)

#005662

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #23468b;
/* rgb */ color: rgb(35, 70, 139);
/* oklch */ color: oklch(40.8% 0.122 262.2);

Tailwind

colors: {
  custom: {
    50: '#6d78ad',
    500: '#23468b',
    950: '#000000',
  },
}

SCSS

$custom: #23468b;
$custom-light: #6d78ad;
$custom-dark: #000000;

JSON

{
  "hex": "#23468b",
  "rgb": {
    "r": 35,
    "g": 70,
    "b": 139
  },
  "hsl": {
    "h": 219.808,
    "s": 59.77,
    "l": 34.118
  },
  "oklch": {
    "l": 0.40843,
    "c": 0.12205,
    "h": 262.2
  },
  "luminance": 0.06602
}

Semantic roles & 50–950 ramp

primary

#23468B

secondary

#B89652

accent

#AE45E3

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #23468B

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

Preview Lab → · Contrast checker → · Palette generator →