#13547F#13547F

#13547F is a dark, moderate cyan. Relative luminance 0.080; OKLCH L 42.9% C 0.095 H 243.4°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#13547F
RGB	rgb(19, 84, 127)
HSL	hsl(204, 74%, 29%)
HSV	hsv(204, 85%, 50%)
CMYK	cmyk(85%, 33.9%, 0%, 50.2%)
CIE-LAB	lab(34.00, -3.31, -29.77)
CIE-LCH	lch(34.00, 29.96, 263.65°)
OKLab	oklab(42.9% -0.0423 -0.0846)
OKLCH	oklch(42.9% 0.095 243.4)
XYZ	xyz(7.2681, 8.0105, 21.2377)
Luminance	0.0801 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13547F #7F3E13

analogous

#137F74 #13547F #131E7F

triadic

#13547F #7F1354 #547F13

tetradic

#13547F #74137F #7F3E13 #1E7F13

square

#13547F #74137F #7F3E13 #1E7F13

split-complementary

#13547F #7F131E #7F7413

monochromatic

#04121B #0B314A #13547F #1B77B4 #2D98E0

Accessibility & contrast

On white

8.07

#13547F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#13547F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13547F

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13547F	#FFFFFF	#000000	##FFFFFF
##13547F	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405581

Deuteranopia (green-blind)

#314C7E

Tritanopia (blue-blind)

#005F63

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #13547f;
/* rgb */ color: rgb(19, 84, 127);
/* oklch */ color: oklch(42.9% 0.095 243.4);

Tailwind

colors: {
  custom: {
    50: '#6583a4',
    500: '#13547f',
    950: '#000000',
  },
}

SCSS

$custom: #13547f;
$custom-light: #6583a4;
$custom-dark: #000000;

JSON

{
  "hex": "#13547f",
  "rgb": {
    "r": 19,
    "g": 84,
    "b": 127
  },
  "hsl": {
    "h": 203.889,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.42899,
    "c": 0.09458,
    "h": 243.4
  },
  "luminance": 0.08011
}

Semantic roles & 50–950 ramp

primary

#13547F

secondary

#B46A39

accent

#8137F1

background

#F6F8FA

surface

#EBEFF4

border

#C6CACE

text

#060A0F

muted

#7A7C7F

Preview Lab

Preview with #13547F

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

Preview Lab → · Contrast checker → · Palette generator →