#135C90#135C90

#135C90 is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 46.0% C 0.108 H 245.8°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#135C90
RGB	rgb(19, 92, 144)
HSL	hsl(205, 77%, 32%)
HSV	hsv(205, 87%, 56%)
CMYK	cmyk(86.8%, 36.1%, 0%, 43.5%)
CIE-LAB	lab(37.49, -1.59, -34.64)
CIE-LCH	lch(37.49, 34.68, 267.37°)
OKLab	oklab(45.96% -0.0444 -0.0987)
OKLCH	oklch(45.96% 0.108 245.8)
XYZ	xyz(9.1278, 9.8052, 27.7917)
Luminance	0.0981 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135C90 #904713

analogous

#139086 #135C90 #131E90

triadic

#135C90 #90135C #5C9013

tetradic

#135C90 #861390 #904713 #1E9013

square

#135C90 #861390 #904713 #1E9013

split-complementary

#135C90 #90131E #908613

monochromatic

#051724 #0C395A #135C90 #1A7FC6 #399DE5

Accessibility & contrast

On white

7.09

#135C90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#135C90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135C90

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135C90	#FFFFFF	#000000	##FFFFFF
##135C90	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435E92

Deuteranopia (green-blind)

#31538F

Tritanopia (blue-blind)

#00696F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #135c90;
/* rgb */ color: rgb(19, 92, 144);
/* oklch */ color: oklch(46.0% 0.108 245.8);

Tailwind

colors: {
  custom: {
    50: '#6989b1',
    500: '#135c90',
    950: '#000000',
  },
}

SCSS

$custom: #135c90;
$custom-light: #6989b1;
$custom-dark: #000000;

JSON

{
  "hex": "#135c90",
  "rgb": {
    "r": 19,
    "g": 92,
    "b": 144
  },
  "hsl": {
    "h": 204.96,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.45955,
    "c": 0.10823,
    "h": 245.8
  },
  "luminance": 0.09806
}

Semantic roles & 50–950 ramp

primary

#135C90

secondary

#C4743B

accent

#8435F3

background

#F6F8FA

surface

#ECF0F5

border

#C7CBCF

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #135C90

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

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