#5195BB#5195BB

#5195BB is a light, moderate cyan. Relative luminance 0.268; OKLCH L 64.0% C 0.090 H 235.0°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#5195BB
RGB	rgb(81, 149, 187)
HSL	hsl(202, 44%, 53%)
HSV	hsv(202, 57%, 73%)
CMYK	cmyk(56.7%, 20.3%, 0%, 26.7%)
CIE-LAB	lab(58.82, -10.42, -26.29)
CIE-LCH	lch(58.82, 28.28, 248.37°)
OKLab	oklab(64.05% -0.0514 -0.0734)
OKLCH	oklch(64.05% 0.09 235)
XYZ	xyz(23.1071, 26.8300, 50.9651)
Luminance	0.2683 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5195BB #BB7751

analogous

#51BBAC #5195BB #5160BB

triadic

#5195BB #BB5195 #95BB51

tetradic

#5195BB #AC51BB #BB7751 #60BB51

square

#5195BB #AC51BB #BB7751 #60BB51

split-complementary

#5195BB #BB5160 #BBAC51

monochromatic

#295269 #3A7495 #5195BB #7DB0CC #A9CBDD

Accessibility & contrast

On white

3.30

#5195BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#5195BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5195BB

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5195BB	#FFFFFF	#000000	##000000
##5195BB	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8394BD

Deuteranopia (green-blind)

#7489BA

Tritanopia (blue-blind)

#009FA2

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5195bb;
/* rgb */ color: rgb(81, 149, 187);
/* oklch */ color: oklch(64.0% 0.090 235.0);

Tailwind

colors: {
  custom: {
    50: '#8ab4cf',
    500: '#5195bb',
    950: '#000000',
  },
}

SCSS

$custom: #5195bb;
$custom-light: #8ab4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5195bb",
  "rgb": {
    "r": 81,
    "g": 149,
    "b": 187
  },
  "hsl": {
    "h": 201.509,
    "s": 43.802,
    "l": 52.549
  },
  "oklch": {
    "l": 0.64049,
    "c": 0.08957,
    "h": 235
  },
  "luminance": 0.26832
}

Semantic roles & 50–950 ramp

primary

#5195BB

secondary

#CBAD9D

accent

#8254D4

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #5195BB

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

Preview Lab → · Contrast checker → · Palette generator →