#136580#136580

#136580 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.4% C 0.085 H 226.1°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#136580
RGB	rgb(19, 101, 128)
HSL	hsl(195, 74%, 29%)
HSV	hsv(195, 85%, 50%)
CMYK	cmyk(85.2%, 21.1%, 0%, 49.8%)
CIE-LAB	lab(39.59, -13.25, -21.66)
CIE-LCH	lch(39.59, 25.39, 238.54°)
OKLab	oklab(47.36% -0.0586 -0.0609)
OKLCH	oklch(47.36% 0.085 226.1)
XYZ	xyz(8.8169, 11.0032, 22.0770)
Luminance	0.1100 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#136580 #802E13

analogous

#138065 #136580 #132F80

triadic

#136580 #801365 #658013

tetradic

#136580 #651380 #802E13 #2F8013

square

#136580 #651380 #802E13 #2F8013

split-complementary

#136580 #80132F #806513

monochromatic

#04151B #0B3B4B #136580 #1B8FB5 #2DB4E0

Accessibility & contrast

On white

6.56

#136580 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#136580 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #136580

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##136580	#FFFFFF	#000000	##FFFFFF
##136580	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566381

Deuteranopia (green-blind)

#485980

Tritanopia (blue-blind)

#006D6E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #136580;
/* rgb */ color: rgb(19, 101, 128);
/* oklch */ color: oklch(47.4% 0.085 226.1);

Tailwind

colors: {
  custom: {
    50: '#6691a5',
    500: '#136580',
    950: '#000000',
  },
}

SCSS

$custom: #136580;
$custom-light: #6691a5;
$custom-dark: #000000;

JSON

{
  "hex": "#136580",
  "rgb": {
    "r": 19,
    "g": 101,
    "b": 128
  },
  "hsl": {
    "h": 194.862,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.47359,
    "c": 0.0845,
    "h": 226.1
  },
  "luminance": 0.11004
}

Semantic roles & 50–950 ramp

primary

#136580

secondary

#B55839

accent

#6537F1

background

#F6F8FA

surface

#EBF0F4

border

#C6CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #136580

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

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