#256C93#256C93

#256C93 is a mid, moderate cyan. Relative luminance 0.132; OKLCH L 50.6% C 0.093 H 237.0°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#256C93
RGB	rgb(37, 108, 147)
HSL	hsl(201, 60%, 36%)
HSV	hsv(201, 75%, 58%)
CMYK	cmyk(74.8%, 26.5%, 0%, 42.4%)
CIE-LAB	lab(43.10, -8.23, -27.59)
CIE-LCH	lch(43.10, 28.79, 253.40°)
OKLab	oklab(50.56% -0.0504 -0.0778)
OKLCH	oklch(50.56% 0.093 237)
XYZ	xyz(11.3899, 13.2237, 29.5503)
Luminance	0.1323 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256C93 #934C25

analogous

#259383 #256C93 #253593

triadic

#256C93 #93256C #6C9325

tetradic

#256C93 #832593 #934C25 #359325

square

#256C93 #832593 #934C25 #359325

split-complementary

#256C93 #932535 #938325

monochromatic

#0C2431 #194862 #256C93 #3190C4 #5CABD6

Accessibility & contrast

On white

5.76

#256C93 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#256C93 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256C93

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256C93	#FFFFFF	#000000	##FFFFFF
##256C93	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596C95

Deuteranopia (green-blind)

#4A6192

Tritanopia (blue-blind)

#007679

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #256c93;
/* rgb */ color: rgb(37, 108, 147);
/* oklch */ color: oklch(50.6% 0.093 237.0);

Tailwind

colors: {
  custom: {
    50: '#6f96b3',
    500: '#256c93',
    950: '#000000',
  },
}

SCSS

$custom: #256c93;
$custom-light: #6f96b3;
$custom-dark: #000000;

JSON

{
  "hex": "#256c93",
  "rgb": {
    "r": 37,
    "g": 108,
    "b": 147
  },
  "hsl": {
    "h": 201.273,
    "s": 59.783,
    "l": 36.078
  },
  "oklch": {
    "l": 0.50564,
    "c": 0.09273,
    "h": 237
  },
  "luminance": 0.13225
}

Semantic roles & 50–950 ramp

primary

#256C93

secondary

#BB7C59

accent

#7D45E3

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#080D11

muted

#7B7E80

Preview Lab

Preview with #256C93

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

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