#135481#135481

#135481 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 43.0% C 0.097 H 244.6°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#135481
RGB	rgb(19, 84, 129)
HSL	hsl(205, 74%, 29%)
HSV	hsv(205, 85%, 51%)
CMYK	cmyk(85.3%, 34.9%, 0%, 49.4%)
CIE-LAB	lab(34.11, -2.51, -30.83)
CIE-LCH	lch(34.11, 30.93, 265.35°)
OKLab	oklab(43.02% -0.0416 -0.0877)
OKLCH	oklch(43.02% 0.097 244.6)
XYZ	xyz(7.3998, 8.0631, 21.9310)
Luminance	0.0806 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135481 #814013

analogous

#138177 #135481 #131D81

triadic

#135481 #811354 #548113

tetradic

#135481 #771381 #814013 #1D8113

square

#135481 #771381 #814013 #1D8113

split-complementary

#135481 #81131D #817713

monochromatic

#04111B #0B314C #135481 #1B77B6 #2E97E0

Accessibility & contrast

On white

8.04

#135481 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#135481 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135481

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135481	#FFFFFF	#000000	##FFFFFF
##135481	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5683

Deuteranopia (green-blind)

#2F4C80

Tritanopia (blue-blind)

#005F64

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #135481;
/* rgb */ color: rgb(19, 84, 129);
/* oklch */ color: oklch(43.0% 0.097 244.6);

Tailwind

colors: {
  custom: {
    50: '#6583a6',
    500: '#135481',
    950: '#000000',
  },
}

SCSS

$custom: #135481;
$custom-light: #6583a6;
$custom-dark: #000000;

JSON

{
  "hex": "#135481",
  "rgb": {
    "r": 19,
    "g": 84,
    "b": 129
  },
  "hsl": {
    "h": 204.545,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.43021,
    "c": 0.09708,
    "h": 244.6
  },
  "luminance": 0.08064
}

Semantic roles & 50–950 ramp

primary

#135481

secondary

#B66D3A

accent

#8337F1

background

#F6F8FA

surface

#EBEFF4

border

#C6CACE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #135481

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

Preview Lab → · Contrast checker → · Palette generator →