#256186#256186

#256186 is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.1% C 0.086 H 239.5°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#256186
RGB	rgb(37, 97, 134)
HSL	hsl(203, 57%, 34%)
HSV	hsv(203, 72%, 53%)
CMYK	cmyk(72.4%, 27.6%, 0%, 47.5%)
CIE-LAB	lab(39.01, -6.38, -26.17)
CIE-LCH	lch(39.01, 26.93, 256.31°)
OKLab	oklab(47.11% -0.0435 -0.0738)
OKLCH	oklch(47.11% 0.086 239.5)
XYZ	xyz(9.3390, 10.6629, 24.1156)
Luminance	0.1066 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256186 #864A25

analogous

#25867A #256186 #253086

triadic

#256186 #862561 #618625

tetradic

#256186 #7A2586 #864A25 #308625

square

#256186 #7A2586 #864A25 #308625

split-complementary

#256186 #862530 #867A25

monochromatic

#0B1C26 #183E56 #256186 #3284B6 #55A1D0

Accessibility & contrast

On white

6.70

#256186 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#256186 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256186

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256186	#FFFFFF	#000000	##FFFFFF
##256186	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506188

Deuteranopia (green-blind)

#435885

Tritanopia (blue-blind)

#006A6E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #256186;
/* rgb */ color: rgb(37, 97, 134);
/* oklch */ color: oklch(47.1% 0.086 239.5);

Tailwind

colors: {
  custom: {
    50: '#6c8da9',
    500: '#256186',
    950: '#000000',
  },
}

SCSS

$custom: #256186;
$custom-light: #6c8da9;
$custom-dark: #000000;

JSON

{
  "hex": "#256186",
  "rgb": {
    "r": 37,
    "g": 97,
    "b": 134
  },
  "hsl": {
    "h": 202.887,
    "s": 56.725,
    "l": 33.529
  },
  "oklch": {
    "l": 0.47113,
    "c": 0.08566,
    "h": 239.5
  },
  "luminance": 0.10664
}

Semantic roles & 50–950 ramp

primary

#256186

secondary

#B47852

accent

#8248E0

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #256186

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

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