#5193BC#5193BC

#5193BC is a light, moderate cyan. Relative luminance 0.262; OKLCH L 63.6% C 0.091 H 237.8°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#5193BC
RGB	rgb(81, 147, 188)
HSL	hsl(203, 44%, 53%)
HSV	hsv(203, 57%, 74%)
CMYK	cmyk(56.9%, 21.8%, 0%, 26.3%)
CIE-LAB	lab(58.27, -9.00, -27.70)
CIE-LCH	lch(58.27, 29.13, 252.01°)
OKLab	oklab(63.63% -0.0487 -0.0774)
OKLCH	oklch(63.63% 0.091 237.8)
XYZ	xyz(22.9008, 26.2456, 51.4263)
Luminance	0.2625 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5193BC #BC7A51

analogous

#51BCB0 #5193BC #515DBC

triadic

#5193BC #BC5193 #93BC51

tetradic

#5193BC #B051BC #BC7A51 #5DBC51

square

#5193BC #B051BC #BC7A51 #5DBC51

split-complementary

#5193BC #BC515D #BCB051

monochromatic

#29516A #3A7396 #5193BC #7DAECD #A9CADE

Accessibility & contrast

On white

3.36

#5193BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#5193BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5193BC

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5193BC	#FFFFFF	#000000	##000000
##5193BC	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8092BE

Deuteranopia (green-blind)

#7187BB

Tritanopia (blue-blind)

#009DA1

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5193bc;
/* rgb */ color: rgb(81, 147, 188);
/* oklch */ color: oklch(63.6% 0.091 237.8);

Tailwind

colors: {
  custom: {
    50: '#8ab2d0',
    500: '#5193bc',
    950: '#000000',
  },
}

SCSS

$custom: #5193bc;
$custom-light: #8ab2d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5193bc",
  "rgb": {
    "r": 81,
    "g": 147,
    "b": 188
  },
  "hsl": {
    "h": 202.991,
    "s": 44.398,
    "l": 52.745
  },
  "oklch": {
    "l": 0.63628,
    "c": 0.09148,
    "h": 237.8
  },
  "luminance": 0.26248
}

Semantic roles & 50–950 ramp

primary

#5193BC

secondary

#CCAF9D

accent

#8554D4

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #5193BC

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

Preview Lab → · Contrast checker → · Palette generator →