#5190AC#5190AC

#5190AC is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.2% C 0.077 H 228.7°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#5190AC
RGB	rgb(81, 144, 172)
HSL	hsl(198, 36%, 50%)
HSV	hsv(198, 53%, 67%)
CMYK	cmyk(52.9%, 16.3%, 0%, 32.5%)
CIE-LAB	lab(56.76, -12.24, -20.94)
CIE-LCH	lch(56.76, 24.25, 239.69°)
OKLab	oklab(62.22% -0.0511 -0.0581)
OKLCH	oklch(62.22% 0.077 228.7)
XYZ	xyz(20.8102, 24.6726, 42.6874)
Luminance	0.2467 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5190AC #AC6D51

analogous

#51AC9B #5190AC #5162AC

triadic

#5190AC #AC5190 #90AC51

tetradic

#5190AC #9B51AC #AC6D51 #62AC51

square

#5190AC #9B51AC #AC6D51 #62AC51

split-complementary

#5190AC #AC5162 #AC9B51

monochromatic

#2A4A59 #3D6D82 #5190AC #7AABC0 #A3C5D4

Accessibility & contrast

On white

3.54

#5190AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#5190AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5190AC

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5190AC	#FFFFFF	#000000	##000000
##5190AC	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828EAD

Deuteranopia (green-blind)

#7484AC

Tritanopia (blue-blind)

#169899

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5190ac;
/* rgb */ color: rgb(81, 144, 172);
/* oklch */ color: oklch(62.2% 0.077 228.7);

Tailwind

colors: {
  custom: {
    50: '#88b0c4',
    500: '#5190ac',
    950: '#000000',
  },
}

SCSS

$custom: #5190ac;
$custom-light: #88b0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#5190ac",
  "rgb": {
    "r": 81,
    "g": 144,
    "b": 172
  },
  "hsl": {
    "h": 198.462,
    "s": 35.968,
    "l": 49.608
  },
  "oklch": {
    "l": 0.62218,
    "c": 0.07743,
    "h": 228.7
  },
  "luminance": 0.24674
}

Semantic roles & 50–950 ramp

primary

#5190AC

secondary

#C1A498

accent

#7E5CCC

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #5190AC

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

Preview Lab → · Contrast checker → · Palette generator →