#11205D#11205D

#11205D is a dark, moderate blue. Relative luminance 0.019; OKLCH L 27.6% C 0.111 H 267.7°. Best body text is #FFFFFF at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#11205D
RGB	rgb(17, 32, 93)
HSL	hsl(228, 69%, 22%)
HSV	hsv(228, 82%, 36%)
CMYK	cmyk(81.7%, 65.6%, 0%, 63.5%)
CIE-LAB	lab(15.18, 18.59, -38.20)
CIE-LCH	lch(15.18, 42.48, 295.95°)
OKLab	oklab(27.59% -0.0045 -0.1104)
OKLCH	oklch(27.59% 0.111 267.7)
XYZ	xyz(2.7228, 1.9422, 10.5852)
Luminance	0.0194 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11205D #5D4E11

analogous

#11465D #11205D #28115D

triadic

#11205D #5D1120 #205D11

tetradic

#11205D #5D1146 #5D4E11 #115D28

square

#11205D #5D1146 #5D4E11 #115D28

split-complementary

#11205D #5D2811 #465D11

monochromatic

#05091A #080E29 #11205D #1A3291 #2444C4

Accessibility & contrast

On white

15.12

#11205D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#11205D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11205D

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11205D	#FFFFFF	#000000	##FFFFFF
##11205D	1.00	15.12	1.39	15.12
#FFFFFF	15.12	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5F

Deuteranopia (green-blind)

#00235C

Tritanopia (blue-blind)

#00303B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #11205d;
/* rgb */ color: rgb(17, 32, 93);
/* oklch */ color: oklch(27.6% 0.111 267.7);

Tailwind

colors: {
  custom: {
    50: '#5d5b8c',
    500: '#11205d',
    950: '#000000',
  },
}

SCSS

$custom: #11205d;
$custom-light: #5d5b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#11205d",
  "rgb": {
    "r": 17,
    "g": 32,
    "b": 93
  },
  "hsl": {
    "h": 228.158,
    "s": 69.091,
    "l": 21.569
  },
  "oklch": {
    "l": 0.27594,
    "c": 0.1105,
    "h": 267.7
  },
  "luminance": 0.01943
}

Semantic roles & 50–950 ramp

primary

#11205D

secondary

#968234

accent

#C93CEC

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05040C

muted

#79797D

Preview Lab

Preview with #11205D

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

Preview Lab → · Contrast checker → · Palette generator →