#11395B#11395B

#11395B is a dark, moderate cyan. Relative luminance 0.038; OKLCH L 33.5% C 0.074 H 248.0°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#11395B
RGB	rgb(17, 57, 91)
HSL	hsl(208, 69%, 21%)
HSV	hsv(208, 81%, 36%)
CMYK	cmyk(81.3%, 37.4%, 0%, 64.3%)
CIE-LAB	lab(23.00, -0.47, -24.30)
CIE-LCH	lch(23.00, 24.30, 268.89°)
OKLab	oklab(33.54% -0.0279 -0.0691)
OKLCH	oklch(33.54% 0.074 248)
XYZ	xyz(3.5819, 3.8003, 10.4403)
Luminance	0.0380 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11395B #5B3311

analogous

#115B58 #11395B #11145B

triadic

#11395B #5B1139 #395B11

tetradic

#11395B #58115B #5B3311 #145B11

square

#11395B #58115B #5B3311 #145B11

split-complementary

#11395B #5B1114 #5B5811

monochromatic

#05101A #071927 #11395B #1B598F #247AC2

Accessibility & contrast

On white

11.93

#11395B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#11395B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11395B

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11395B	#FFFFFF	#000000	##FFFFFF
##11395B	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293B5C

Deuteranopia (green-blind)

#1F345A

Tritanopia (blue-blind)

#004145

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #11395b;
/* rgb */ color: rgb(17, 57, 91);
/* oklch */ color: oklch(33.5% 0.074 248.0);

Tailwind

colors: {
  custom: {
    50: '#5b6f89',
    500: '#11395b',
    950: '#000000',
  },
}

SCSS

$custom: #11395b;
$custom-light: #5b6f89;
$custom-dark: #000000;

JSON

{
  "hex": "#11395b",
  "rgb": {
    "r": 17,
    "g": 57,
    "b": 91
  },
  "hsl": {
    "h": 207.568,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.33542,
    "c": 0.07449,
    "h": 248
  },
  "luminance": 0.03801
}

Semantic roles & 50–950 ramp

primary

#11395B

secondary

#946034

accent

#8D3CEB

background

#F5F6F8

surface

#E9ECF0

border

#C5C7CB

text

#04070B

muted

#797A7C

Preview Lab

Preview with #11395B

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

Preview Lab → · Contrast checker → · Palette generator →