#11345B#11345B

#11345B is a dark, moderate cyan. Relative luminance 0.033; OKLCH L 32.2% C 0.080 H 253.6°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#11345B
RGB	rgb(17, 52, 91)
HSL	hsl(212, 69%, 21%)
HSV	hsv(212, 81%, 36%)
CMYK	cmyk(81.3%, 42.9%, 0%, 64.3%)
CIE-LAB	lab(21.32, 3.02, -26.97)
CIE-LCH	lch(21.32, 27.13, 276.39°)
OKLab	oklab(32.23% -0.0227 -0.077)
OKLCH	oklch(32.23% 0.08 253.6)
XYZ	xyz(3.3468, 3.3301, 10.3619)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11345B #5B3811

analogous

#11595B #11345B #13115B

triadic

#11345B #5B1134 #345B11

tetradic

#11345B #5B1159 #5B3811 #115B13

square

#11345B #5B1159 #5B3811 #115B13

split-complementary

#11345B #5B1311 #595B11

monochromatic

#050F1A #071727 #11345B #1B518F #246FC2

Accessibility & contrast

On white

12.61

#11345B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#11345B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11345B

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11345B	#FFFFFF	#000000	##FFFFFF
##11345B	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21375D

Deuteranopia (green-blind)

#16305A

Tritanopia (blue-blind)

#003D43

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #11345b;
/* rgb */ color: rgb(17, 52, 91);
/* oklch */ color: oklch(32.2% 0.080 253.6);

Tailwind

colors: {
  custom: {
    50: '#5b6b89',
    500: '#11345b',
    950: '#000000',
  },
}

SCSS

$custom: #11345b;
$custom-light: #5b6b89;
$custom-dark: #000000;

JSON

{
  "hex": "#11345b",
  "rgb": {
    "r": 17,
    "g": 52,
    "b": 91
  },
  "hsl": {
    "h": 211.622,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.32227,
    "c": 0.08026,
    "h": 253.6
  },
  "luminance": 0.0333
}

Semantic roles & 50–950 ramp

primary

#11345B

secondary

#946634

accent

#993CEB

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04060B

muted

#797A7C

Preview Lab

Preview with #11345B

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

Preview Lab → · Contrast checker → · Palette generator →