#11215C#11215C

#11215C is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.7% C 0.108 H 267.2°. Best body text is #FFFFFF at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#11215C
RGB	rgb(17, 33, 92)
HSL	hsl(227, 69%, 21%)
HSV	hsv(227, 82%, 36%)
CMYK	cmyk(81.5%, 64.1%, 0%, 63.9%)
CIE-LAB	lab(15.38, 17.43, -37.21)
CIE-LCH	lch(15.38, 41.09, 295.09°)
OKLab	oklab(27.71% -0.0052 -0.1075)
OKLCH	oklch(27.71% 0.108 267.2)
XYZ	xyz(2.7061, 1.9793, 10.3626)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11215C #5C4C11

analogous

#11475C #11215C #27115C

triadic

#11215C #5C1121 #215C11

tetradic

#11215C #5C1147 #5C4C11 #115C27

square

#11215C #5C1147 #5C4C11 #115C27

split-complementary

#11215C #5C2711 #475C11

monochromatic

#05091A #070E28 #11215C #1B3490 #2446C3

Accessibility & contrast

On white

15.04

#11215C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#11215C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11215C

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11215C	#FFFFFF	#000000	##FFFFFF
##11215C	1.00	15.04	1.40	15.04
#FFFFFF	15.04	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5E

Deuteranopia (green-blind)

#00235B

Tritanopia (blue-blind)

#00303B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #11215c;
/* rgb */ color: rgb(17, 33, 92);
/* oklch */ color: oklch(27.7% 0.108 267.2);

Tailwind

colors: {
  custom: {
    50: '#5d5b8b',
    500: '#11215c',
    950: '#000000',
  },
}

SCSS

$custom: #11215c;
$custom-light: #5d5b8b;
$custom-dark: #000000;

JSON

{
  "hex": "#11215c",
  "rgb": {
    "r": 17,
    "g": 33,
    "b": 92
  },
  "hsl": {
    "h": 227.2,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.27711,
    "c": 0.10762,
    "h": 267.2
  },
  "luminance": 0.0198
}

Semantic roles & 50–950 ramp

primary

#11215C

secondary

#958034

accent

#C63CEC

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05040C

muted

#79797D

Preview Lab

Preview with #11215C

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

Preview Lab → · Contrast checker → · Palette generator →