#136690#136690

#136690 is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.5% C 0.100 H 237.5°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#136690
RGB	rgb(19, 102, 144)
HSL	hsl(200, 77%, 32%)
HSV	hsv(200, 87%, 56%)
CMYK	cmyk(86.8%, 29.2%, 0%, 43.5%)
CIE-LAB	lab(40.66, -7.77, -29.64)
CIE-LCH	lch(40.66, 30.65, 255.31°)
OKLab	oklab(48.47% -0.0536 -0.0839)
OKLCH	oklch(48.47% 0.1 237.5)
XYZ	xyz(10.0519, 11.6535, 28.0997)
Luminance	0.1166 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#136690 #903D13

analogous

#13907C #136690 #132890

triadic

#136690 #901366 #669013

tetradic

#136690 #7C1390 #903D13 #289013

square

#136690 #7C1390 #903D13 #289013

split-complementary

#136690 #901328 #907C13

monochromatic

#051924 #0C405A #136690 #1A8CC6 #39ABE5

Accessibility & contrast

On white

6.30

#136690 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#136690 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #136690

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##136690	#FFFFFF	#000000	##FFFFFF
##136690	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526692

Deuteranopia (green-blind)

#415B8F

Tritanopia (blue-blind)

#007175

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #136690;
/* rgb */ color: rgb(19, 102, 144);
/* oklch */ color: oklch(48.5% 0.100 237.5);

Tailwind

colors: {
  custom: {
    50: '#6991b0',
    500: '#136690',
    950: '#000000',
  },
}

SCSS

$custom: #136690;
$custom-light: #6991b0;
$custom-dark: #000000;

JSON

{
  "hex": "#136690",
  "rgb": {
    "r": 19,
    "g": 102,
    "b": 144
  },
  "hsl": {
    "h": 200.16,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.48465,
    "c": 0.09959,
    "h": 237.5
  },
  "luminance": 0.11655
}

Semantic roles & 50–950 ramp

primary

#136690

secondary

#C4693B

accent

#7535F3

background

#F6F8FA

surface

#ECF0F5

border

#C7CBCF

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #136690

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

Preview Lab → · Contrast checker → · Palette generator →