#11434D#11434D

#11434D is a dark, muted cyan. Relative luminance 0.047; OKLCH L 35.5% C 0.054 H 213.9°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#11434D
RGB	rgb(17, 67, 77)
HSL	hsl(190, 64%, 18%)
HSV	hsv(190, 78%, 30%)
CMYK	cmyk(77.9%, 13%, 0%, 69.8%)
CIE-LAB	lab(25.77, -12.48, -10.81)
CIE-LCH	lch(25.77, 16.51, 220.89°)
OKLab	oklab(35.52% -0.0448 -0.0301)
OKLCH	oklch(35.52% 0.054 213.9)
XYZ	xyz(3.5773, 4.6689, 7.7324)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11434D #4D1B11

analogous

#114D39 #11434D #11254D

triadic

#11434D #4D1143 #434D11

tetradic

#11434D #39114D #4D1B11 #254D11

square

#11434D #39114D #4D1B11 #254D11

split-complementary

#11434D #4D1125 #4D3911

monochromatic

#061619 #06171B #11434D #1C6F7F #279AB1

Accessibility & contrast

On white

10.86

#11434D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#11434D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11434D

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11434D	#FFFFFF	#000000	##FFFFFF
##11434D	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C414E

Deuteranopia (green-blind)

#333A4D

Tritanopia (blue-blind)

#004746

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #11434d;
/* rgb */ color: rgb(17, 67, 77);
/* oklch */ color: oklch(35.5% 0.054 213.9);

Tailwind

colors: {
  custom: {
    50: '#59777e',
    500: '#11434d',
    950: '#000000',
  },
}

SCSS

$custom: #11434d;
$custom-light: #59777e;
$custom-dark: #000000;

JSON

{
  "hex": "#11434d",
  "rgb": {
    "r": 17,
    "g": 67,
    "b": 77
  },
  "hsl": {
    "h": 190,
    "s": 63.83,
    "l": 18.431
  },
  "oklch": {
    "l": 0.35516,
    "c": 0.05399,
    "h": 213.9
  },
  "luminance": 0.04669
}

Semantic roles & 50–950 ramp

primary

#11434D

secondary

#864133

accent

#5D41E7

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04080A

muted

#797B7C

Preview Lab

Preview with #11434D

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

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