#256199#256199

#256199 is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 48.2% C 0.109 H 249.9°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#256199
RGB	rgb(37, 97, 153)
HSL	hsl(209, 61%, 37%)
HSV	hsv(209, 76%, 60%)
CMYK	cmyk(75.8%, 36.6%, 0%, 40%)
CIE-LAB	lab(39.98, 0.75, -36.08)
CIE-LCH	lch(39.98, 36.08, 271.20°)
OKLab	oklab(48.2% -0.0375 -0.1026)
OKLCH	oklch(48.2% 0.109 249.9)
XYZ	xyz(10.7852, 11.2414, 31.7322)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256199 #995D25

analogous

#259997 #256199 #252799

triadic

#256199 #992561 #619925

tetradic

#256199 #972599 #995D25 #279925

square

#256199 #972599 #995D25 #279925

split-complementary

#256199 #992527 #999725

monochromatic

#0D2336 #194268 #256199 #3180CA #609ED9

Accessibility & contrast

On white

6.46

#256199 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#256199 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256199

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256199	#FFFFFF	#000000	##FFFFFF
##256199	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47649B

Deuteranopia (green-blind)

#365998

Tritanopia (blue-blind)

#006E76

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #256199;
/* rgb */ color: rgb(37, 97, 153);
/* oklch */ color: oklch(48.2% 0.109 249.9);

Tailwind

colors: {
  custom: {
    50: '#708db7',
    500: '#256199',
    950: '#000000',
  },
}

SCSS

$custom: #256199;
$custom-light: #708db7;
$custom-dark: #000000;

JSON

{
  "hex": "#256199",
  "rgb": {
    "r": 37,
    "g": 97,
    "b": 153
  },
  "hsl": {
    "h": 208.966,
    "s": 61.053,
    "l": 37.255
  },
  "oklch": {
    "l": 0.48204,
    "c": 0.10929,
    "h": 249.9
  },
  "luminance": 0.11243
}

Semantic roles & 50–950 ramp

primary

#256199

secondary

#BE8B5C

accent

#9144E4

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #256199

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

Preview Lab → · Contrast checker → · Palette generator →