#5190CD#5190CD

#5190CD is a light, moderate cyan. Relative luminance 0.261; OKLCH L 63.8% C 0.113 H 249.3°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#5190CD
RGB	rgb(81, 144, 205)
HSL	hsl(210, 55%, 56%)
HSV	hsv(210, 60%, 80%)
CMYK	cmyk(60.5%, 29.8%, 0%, 19.6%)
CIE-LAB	lab(58.13, -1.84, -37.51)
CIE-LCH	lch(58.13, 37.55, 267.19°)
OKLab	oklab(63.76% -0.0399 -0.1057)
OKLCH	oklch(63.76% 0.113 249.3)
XYZ	xyz(24.3820, 26.1014, 61.4989)
Luminance	0.2610 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5190CD #CD8E51

analogous

#51CDCC #5190CD #5152CD

triadic

#5190CD #CD5190 #90CD51

tetradic

#5190CD #CC51CD #CD8E51 #52CD51

square

#5190CD #CC51CD #CD8E51 #52CD51

split-complementary

#5190CD #CD5152 #CDCC51

monochromatic

#25537F #3271AF #5190CD #81AEDB #B0CDE8

Accessibility & contrast

On white

3.38

#5190CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#5190CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5190CD

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5190CD	#FFFFFF	#000000	##000000
##5190CD	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7692D0

Deuteranopia (green-blind)

#6586CC

Tritanopia (blue-blind)

#009EA5

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5190cd;
/* rgb */ color: rgb(81, 144, 205);
/* oklch */ color: oklch(63.8% 0.113 249.3);

Tailwind

colors: {
  custom: {
    50: '#8cb0dc',
    500: '#5190cd',
    950: '#000000',
  },
}

SCSS

$custom: #5190cd;
$custom-light: #8cb0dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5190cd",
  "rgb": {
    "r": 81,
    "g": 144,
    "b": 205
  },
  "hsl": {
    "h": 209.516,
    "s": 55.357,
    "l": 56.078
  },
  "oklch": {
    "l": 0.63763,
    "c": 0.11301,
    "h": 249.3
  },
  "luminance": 0.26104
}

Semantic roles & 50–950 ramp

primary

#5190CD

secondary

#D7BCA3

accent

#9349DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5190CD

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

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