#11234C#11234C

#11234C is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.7% C 0.080 H 264.0°. Best body text is #FFFFFF at 15.34:1 contrast (WCAG AA passes).

Color values

HEX	#11234C
RGB	rgb(17, 35, 76)
HSL	hsl(222, 63%, 18%)
HSV	hsv(222, 78%, 30%)
CMYK	cmyk(77.6%, 53.9%, 0%, 70.2%)
CIE-LAB	lab(14.64, 9.04, -27.59)
CIE-LCH	lch(14.64, 29.04, 288.13°)
OKLab	oklab(26.73% -0.0084 -0.0792)
OKLCH	oklch(26.73% 0.08 264)
XYZ	xyz(2.1362, 1.8428, 7.0792)
Luminance	0.0184 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11234C #4C3A11

analogous

#11404C #11234C #1C114C

triadic

#11234C #4C1123 #234C11

tetradic

#11234C #4C1140 #4C3A11 #114C1C

square

#11234C #4C1140 #4C3A11 #114C1C

split-complementary

#11234C #4C1C11 #404C11

monochromatic

#060C19 #060C1A #11234C #1C3A7E #2751B0

Accessibility & contrast

On white

15.34

#11234C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#11234C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11234C

15.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11234C	#FFFFFF	#000000	##FFFFFF
##11234C	1.00	15.34	1.37	15.34
#FFFFFF	15.34	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C284E

Deuteranopia (green-blind)

#00224B

Tritanopia (blue-blind)

#002D33

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #11234c;
/* rgb */ color: rgb(17, 35, 76);
/* oklch */ color: oklch(26.7% 0.080 264.0);

Tailwind

colors: {
  custom: {
    50: '#585d7e',
    500: '#11234c',
    950: '#000000',
  },
}

SCSS

$custom: #11234c;
$custom-light: #585d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#11234c",
  "rgb": {
    "r": 17,
    "g": 35,
    "b": 76
  },
  "hsl": {
    "h": 221.695,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.26726,
    "c": 0.07961,
    "h": 264
  },
  "luminance": 0.01843
}

Semantic roles & 50–950 ramp

primary

#11234C

secondary

#856C33

accent

#B441E6

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #11234C

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

Preview Lab → · Contrast checker → · Palette generator →