#256686#256686

#256686 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.4% C 0.083 H 233.7°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#256686
RGB	rgb(37, 102, 134)
HSL	hsl(200, 57%, 34%)
HSV	hsv(200, 72%, 53%)
CMYK	cmyk(72.4%, 23.9%, 0%, 47.5%)
CIE-LAB	lab(40.60, -9.38, -23.69)
CIE-LCH	lch(40.60, 25.48, 248.40°)
OKLab	oklab(48.38% -0.0489 -0.0666)
OKLCH	oklch(48.38% 0.083 233.7)
XYZ	xyz(9.8157, 11.6162, 24.2745)
Luminance	0.1162 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256686 #864525

analogous

#258675 #256686 #253586

triadic

#256686 #862566 #668625

tetradic

#256686 #752586 #864525 #358625

square

#256686 #752586 #864525 #358625

split-complementary

#256686 #862535 #867525

monochromatic

#0B1D26 #184156 #256686 #328BB6 #55A8D0

Accessibility & contrast

On white

6.32

#256686 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#256686 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256686

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256686	#FFFFFF	#000000	##FFFFFF
##256686	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566588

Deuteranopia (green-blind)

#495C85

Tritanopia (blue-blind)

#006E71

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #256686;
/* rgb */ color: rgb(37, 102, 134);
/* oklch */ color: oklch(48.4% 0.083 233.7);

Tailwind

colors: {
  custom: {
    50: '#6d91a9',
    500: '#256686',
    950: '#000000',
  },
}

SCSS

$custom: #256686;
$custom-light: #6d91a9;
$custom-dark: #000000;

JSON

{
  "hex": "#256686",
  "rgb": {
    "r": 37,
    "g": 102,
    "b": 134
  },
  "hsl": {
    "h": 199.794,
    "s": 56.725,
    "l": 33.529
  },
  "oklch": {
    "l": 0.48379,
    "c": 0.08259,
    "h": 233.7
  },
  "luminance": 0.11617
}

Semantic roles & 50–950 ramp

primary

#256686

secondary

#B47352

accent

#7A48E0

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #256686

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

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