#508CDD#508CDD

#508CDD is a light, vivid cyan. Relative luminance 0.257; OKLCH L 63.7% C 0.138 H 256.5°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#508CDD
RGB	rgb(80, 140, 221)
HSL	hsl(214, 67%, 59%)
HSV	hsv(214, 64%, 87%)
CMYK	cmyk(63.8%, 36.7%, 0%, 13.3%)
CIE-LAB	lab(57.73, 5.65, -47.11)
CIE-LCH	lch(57.73, 47.45, 276.84°)
OKLab	oklab(63.69% -0.0322 -0.1338)
OKLCH	oklch(63.69% 0.138 256.5)
XYZ	xyz(25.7328, 25.6796, 71.9931)
Luminance	0.2568 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508CDD #DDA150

analogous

#50D3DD #508CDD #5B50DD

triadic

#508CDD #DD508C #8CDD50

tetradic

#508CDD #DD50D3 #DDA150 #50DD5B

square

#508CDD #DD50D3 #DDA150 #50DD5B

split-complementary

#508CDD #DD5B50 #D3DD50

monochromatic

#1D5096 #276CC9 #508CDD #83AEE7 #B6CFF1

Accessibility & contrast

On white

3.42

#508CDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#508CDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508CDD

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508CDD	#FFFFFF	#000000	##000000
##508CDD	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6992E0

Deuteranopia (green-blind)

#5585DB

Tritanopia (blue-blind)

#009FAA

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #508cdd;
/* rgb */ color: rgb(80, 140, 221);
/* oklch */ color: oklch(63.7% 0.138 256.5);

Tailwind

colors: {
  custom: {
    50: '#8eade8',
    500: '#508cdd',
    950: '#000000',
  },
}

SCSS

$custom: #508cdd;
$custom-light: #8eade8;
$custom-dark: #000000;

JSON

{
  "hex": "#508cdd",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 221
  },
  "hsl": {
    "h": 214.468,
    "s": 67.464,
    "l": 59.02
  },
  "oklch": {
    "l": 0.6369,
    "c": 0.1376,
    "h": 256.5
  },
  "luminance": 0.25682
}

Semantic roles & 50–950 ramp

primary

#508CDD

secondary

#E0C9A9

accent

#A13DEA

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #508CDD

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

Preview Lab → · Contrast checker → · Palette generator →