#11505D#11505D

#11505D is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 39.9% C 0.064 H 215.1°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#11505D
RGB	rgb(17, 80, 93)
HSL	hsl(190, 69%, 22%)
HSV	hsv(190, 82%, 36%)
CMYK	cmyk(81.7%, 14%, 0%, 63.5%)
CIE-LAB	lab(30.99, -14.26, -13.17)
CIE-LCH	lch(30.99, 19.41, 222.72°)
OKLab	oklab(39.94% -0.0522 -0.0367)
OKLCH	oklch(39.94% 0.064 215.1)
XYZ	xyz(5.0748, 6.6462, 11.3692)
Luminance	0.0665 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11505D #5D1E11

analogous

#115D44 #11505D #112A5D

triadic

#11505D #5D1150 #505D11

tetradic

#11505D #44115D #5D1E11 #2A5D11

square

#11505D #44115D #5D1E11 #2A5D11

split-complementary

#11505D #5D112A #5D4411

monochromatic

#05161A #082329 #11505D #1A7D91 #24A9C4

Accessibility & contrast

On white

9.02

#11505D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#11505D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11505D

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11505D	#FFFFFF	#000000	##FFFFFF
##11505D	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474D5E

Deuteranopia (green-blind)

#3D465D

Tritanopia (blue-blind)

#005554

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #11505d;
/* rgb */ color: rgb(17, 80, 93);
/* oklch */ color: oklch(39.9% 0.064 215.1);

Tailwind

colors: {
  custom: {
    50: '#5d818b',
    500: '#11505d',
    950: '#000000',
  },
}

SCSS

$custom: #11505d;
$custom-light: #5d818b;
$custom-dark: #000000;

JSON

{
  "hex": "#11505d",
  "rgb": {
    "r": 17,
    "g": 80,
    "b": 93
  },
  "hsl": {
    "h": 190.263,
    "s": 69.091,
    "l": 21.569
  },
  "oklch": {
    "l": 0.3994,
    "c": 0.06387,
    "h": 215.1
  },
  "luminance": 0.06647
}

Semantic roles & 50–950 ramp

primary

#11505D

secondary

#964534

accent

#5A3CEC

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #11505D

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

Preview Lab → · Contrast checker → · Palette generator →