#5192DD#5192DD

#5192DD is a light, vivid cyan. Relative luminance 0.275; OKLCH L 65.0% C 0.131 H 253.4°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#5192DD
RGB	rgb(81, 146, 221)
HSL	hsl(212, 67%, 59%)
HSV	hsv(212, 63%, 87%)
CMYK	cmyk(63.3%, 33.9%, 0%, 13.3%)
CIE-LAB	lab(59.46, 2.29, -44.38)
CIE-LCH	lch(59.46, 44.44, 272.96°)
OKLab	oklab(65.05% -0.0376 -0.1257)
OKLCH	oklch(65.05% 0.131 253.4)
XYZ	xyz(26.7186, 27.5250, 72.2974)
Luminance	0.2753 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5192DD #DD9C51

analogous

#51D8DD #5192DD #5651DD

triadic

#5192DD #DD5192 #92DD51

tetradic

#5192DD #DD51D8 #DD9C51 #51DD56

square

#5192DD #DD51D8 #DD9C51 #51DD56

split-complementary

#5192DD #DD5651 #D8DD51

monochromatic

#1D5596 #2773C9 #5192DD #84B2E7 #B7D2F1

Accessibility & contrast

On white

3.23

#5192DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#5192DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5192DD

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5192DD	#FFFFFF	#000000	##000000
##5192DD	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7296E0

Deuteranopia (green-blind)

#5E89DB

Tritanopia (blue-blind)

#00A3AD

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5192dd;
/* rgb */ color: rgb(81, 146, 221);
/* oklch */ color: oklch(65.0% 0.131 253.4);

Tailwind

colors: {
  custom: {
    50: '#8eb1e8',
    500: '#5192dd',
    950: '#000000',
  },
}

SCSS

$custom: #5192dd;
$custom-light: #8eb1e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5192dd",
  "rgb": {
    "r": 81,
    "g": 146,
    "b": 221
  },
  "hsl": {
    "h": 212.143,
    "s": 67.308,
    "l": 59.216
  },
  "oklch": {
    "l": 0.65049,
    "c": 0.1312,
    "h": 253.4
  },
  "luminance": 0.27528
}

Semantic roles & 50–950 ramp

primary

#5192DD

secondary

#E0C7AA

accent

#9A3EEA

background

#F9FAFE

surface

#F2F5FC

border

#CCCFD5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #5192DD

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

Preview Lab → · Contrast checker → · Palette generator →