#11234E#11234E

#11234E is a dark, moderate blue. Relative luminance 0.019; OKLCH L 26.9% C 0.083 H 264.4°. Best body text is #FFFFFF at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#11234E
RGB	rgb(17, 35, 78)
HSL	hsl(222, 64%, 19%)
HSV	hsv(222, 78%, 31%)
CMYK	cmyk(78.2%, 55.1%, 0%, 69.4%)
CIE-LAB	lab(14.80, 9.90, -28.71)
CIE-LCH	lch(14.80, 30.37, 289.03°)
OKLab	oklab(26.89% -0.0081 -0.0825)
OKLCH	oklch(26.89% 0.083 264.4)
XYZ	xyz(2.2069, 1.8711, 7.4511)
Luminance	0.0187 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11234E #4E3C11

analogous

#11414E #11234E #1D114E

triadic

#11234E #4E1123 #234E11

tetradic

#11234E #4E1141 #4E3C11 #114E1D

square

#11234E #4E1141 #4E3C11 #114E1D

split-complementary

#11234E #4E1D11 #414E11

monochromatic

#050B19 #060C1C #11234E #1C3A80 #2750B2

Accessibility & contrast

On white

15.28

#11234E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#11234E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11234E

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11234E	#FFFFFF	#000000	##FFFFFF
##11234E	1.00	15.28	1.37	15.28
#FFFFFF	15.28	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2850

Deuteranopia (green-blind)

#00234D

Tritanopia (blue-blind)

#002D34

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #11234e;
/* rgb */ color: rgb(17, 35, 78);
/* oklch */ color: oklch(26.9% 0.083 264.4);

Tailwind

colors: {
  custom: {
    50: '#585d80',
    500: '#11234e',
    950: '#000000',
  },
}

SCSS

$custom: #11234e;
$custom-light: #585d80;
$custom-dark: #000000;

JSON

{
  "hex": "#11234e",
  "rgb": {
    "r": 17,
    "g": 35,
    "b": 78
  },
  "hsl": {
    "h": 222.295,
    "s": 64.211,
    "l": 18.627
  },
  "oklch": {
    "l": 0.26894,
    "c": 0.08285,
    "h": 264.4
  },
  "luminance": 0.01871
}

Semantic roles & 50–950 ramp

primary

#11234E

secondary

#876F33

accent

#B641E7

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #11234E

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

Preview Lab → · Contrast checker → · Palette generator →