#11234D#11234D

#11234D is a dark, moderate blue. Relative luminance 0.019; OKLCH L 26.8% C 0.081 H 264.2°. Best body text is #FFFFFF at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#11234D
RGB	rgb(17, 35, 77)
HSL	hsl(222, 64%, 18%)
HSV	hsv(222, 78%, 30%)
CMYK	cmyk(77.9%, 54.5%, 0%, 69.8%)
CIE-LAB	lab(14.72, 9.47, -28.15)
CIE-LCH	lch(14.72, 29.70, 288.59°)
OKLab	oklab(26.81% -0.0082 -0.0808)
OKLCH	oklch(26.81% 0.081 264.2)
XYZ	xyz(2.1713, 1.8568, 7.2637)
Luminance	0.0186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11234D #4D3B11

analogous

#11414D #11234D #1D114D

triadic

#11234D #4D1123 #234D11

tetradic

#11234D #4D1141 #4D3B11 #114D1D

square

#11234D #4D1141 #4D3B11 #114D1D

split-complementary

#11234D #4D1D11 #414D11

monochromatic

#060B19 #060C1B #11234D #1C3A7F #2751B1

Accessibility & contrast

On white

15.31

#11234D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#11234D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11234D

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11234D	#FFFFFF	#000000	##FFFFFF
##11234D	1.00	15.31	1.37	15.31
#FFFFFF	15.31	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B284F

Deuteranopia (green-blind)

#00224C

Tritanopia (blue-blind)

#002D34

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #11234d;
/* rgb */ color: rgb(17, 35, 77);
/* oklch */ color: oklch(26.8% 0.081 264.2);

Tailwind

colors: {
  custom: {
    50: '#585d7f',
    500: '#11234d',
    950: '#000000',
  },
}

SCSS

$custom: #11234d;
$custom-light: #585d7f;
$custom-dark: #000000;

JSON

{
  "hex": "#11234d",
  "rgb": {
    "r": 17,
    "g": 35,
    "b": 77
  },
  "hsl": {
    "h": 222,
    "s": 63.83,
    "l": 18.431
  },
  "oklch": {
    "l": 0.2681,
    "c": 0.08124,
    "h": 264.2
  },
  "luminance": 0.01857
}

Semantic roles & 50–950 ramp

primary

#11234D

secondary

#866E33

accent

#B541E7

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #11234D

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

Preview Lab → · Contrast checker → · Palette generator →