#5192D4#5192D4

#5192D4 is a light, moderate cyan. Relative luminance 0.271; OKLCH L 64.6% C 0.120 H 250.5°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#5192D4
RGB	rgb(81, 146, 212)
HSL	hsl(210, 60%, 57%)
HSV	hsv(210, 62%, 83%)
CMYK	cmyk(61.8%, 31.1%, 0%, 16.9%)
CIE-LAB	lab(59.03, -0.70, -40.03)
CIE-LCH	lch(59.03, 40.04, 269.00°)
OKLab	oklab(64.57% -0.04 -0.113)
OKLCH	oklch(64.57% 0.12 250.5)
XYZ	xyz(25.5516, 27.0581, 66.1508)
Luminance	0.2706 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5192D4 #D49351

analogous

#51D4D4 #5192D4 #5151D4

triadic

#5192D4 #D45192 #92D451

tetradic

#5192D4 #D451D4 #D49351 #51D451

square

#5192D4 #D451D4 #D49351 #51D451

split-complementary

#5192D4 #D45151 #D4D451

monochromatic

#225589 #2E73BA #5192D4 #82B1E0 #B3CFEC

Accessibility & contrast

On white

3.28

#5192D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#5192D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5192D4

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5192D4	#FFFFFF	#000000	##000000
##5192D4	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7695D7

Deuteranopia (green-blind)

#6488D3

Tritanopia (blue-blind)

#00A1A9

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5192d4;
/* rgb */ color: rgb(81, 146, 212);
/* oklch */ color: oklch(64.6% 0.120 250.5);

Tailwind

colors: {
  custom: {
    50: '#8db1e1',
    500: '#5192d4',
    950: '#000000',
  },
}

SCSS

$custom: #5192d4;
$custom-light: #8db1e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5192d4",
  "rgb": {
    "r": 81,
    "g": 146,
    "b": 212
  },
  "hsl": {
    "h": 210.229,
    "s": 60.369,
    "l": 57.451
  },
  "oklch": {
    "l": 0.64572,
    "c": 0.11992,
    "h": 250.5
  },
  "luminance": 0.27061
}

Semantic roles & 50–950 ramp

primary

#5192D4

secondary

#DBC1A6

accent

#9544E4

background

#F9FAFD

surface

#F1F5FB

border

#CBCFD4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5192D4

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

Preview Lab → · Contrast checker → · Palette generator →