#11235C#11235C

#11235C is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.2% C 0.105 H 266.3°. Best body text is #FFFFFF at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#11235C
RGB	rgb(17, 35, 92)
HSL	hsl(226, 69%, 21%)
HSV	hsv(226, 82%, 36%)
CMYK	cmyk(81.5%, 62%, 0%, 63.9%)
CIE-LAB	lab(15.97, 15.94, -36.25)
CIE-LCH	lch(15.97, 39.60, 293.74°)
OKLab	oklab(28.15% -0.0068 -0.1046)
OKLCH	oklch(28.15% 0.105 266.3)
XYZ	xyz(2.7633, 2.0936, 10.3816)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11235C #5C4A11

analogous

#11495C #11235C #25115C

triadic

#11235C #5C1123 #235C11

tetradic

#11235C #5C1149 #5C4A11 #115C25

square

#11235C #5C1149 #5C4A11 #115C25

split-complementary

#11235C #5C2511 #495C11

monochromatic

#050A1A #070F28 #11235C #1B3790 #244AC3

Accessibility & contrast

On white

14.80

#11235C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#11235C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11235C

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11235C	#FFFFFF	#000000	##FFFFFF
##11235C	1.00	14.80	1.42	14.80
#FFFFFF	14.80	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5E

Deuteranopia (green-blind)

#00245B

Tritanopia (blue-blind)

#00313B

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #11235c;
/* rgb */ color: rgb(17, 35, 92);
/* oklch */ color: oklch(28.2% 0.105 266.3);

Tailwind

colors: {
  custom: {
    50: '#5c5d8b',
    500: '#11235c',
    950: '#000000',
  },
}

SCSS

$custom: #11235c;
$custom-light: #5c5d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#11235c",
  "rgb": {
    "r": 17,
    "g": 35,
    "b": 92
  },
  "hsl": {
    "h": 225.6,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.28154,
    "c": 0.10484,
    "h": 266.3
  },
  "luminance": 0.02094
}

Semantic roles & 50–950 ramp

primary

#11235C

secondary

#957E34

accent

#C23CEC

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05040C

muted

#79797D

Preview Lab

Preview with #11235C

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

Preview Lab → · Contrast checker → · Palette generator →