#508DD1#508DD1

#508DD1 is a light, vivid cyan. Relative luminance 0.254; OKLCH L 63.3% C 0.121 H 252.5°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#508DD1
RGB	rgb(80, 141, 209)
HSL	hsl(212, 58%, 57%)
HSV	hsv(212, 62%, 82%)
CMYK	cmyk(61.7%, 32.5%, 0%, 18%)
CIE-LAB	lab(57.42, 1.03, -40.88)
CIE-LCH	lch(57.42, 40.89, 271.45°)
OKLab	oklab(63.25% -0.0364 -0.1156)
OKLCH	oklch(63.25% 0.121 252.5)
XYZ	xyz(24.3376, 25.3564, 63.9209)
Luminance	0.2536 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508DD1 #D19450

analogous

#50CED1 #508DD1 #5450D1

triadic

#508DD1 #D1508D #8DD150

tetradic

#508DD1 #D150CE #D19450 #50D154

square

#508DD1 #D150CE #D19450 #50D154

split-complementary

#508DD1 #D15450 #CED150

monochromatic

#235184 #2F6EB4 #508DD1 #80ADDE #B1CCEA

Accessibility & contrast

On white

3.46

#508DD1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#508DD1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508DD1

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508DD1	#FFFFFF	#000000	##000000
##508DD1	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7091D4

Deuteranopia (green-blind)

#5F84D0

Tritanopia (blue-blind)

#009DA5

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #508dd1;
/* rgb */ color: rgb(80, 141, 209);
/* oklch */ color: oklch(63.3% 0.121 252.5);

Tailwind

colors: {
  custom: {
    50: '#8caedf',
    500: '#508dd1',
    950: '#000000',
  },
}

SCSS

$custom: #508dd1;
$custom-light: #8caedf;
$custom-dark: #000000;

JSON

{
  "hex": "#508dd1",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 209
  },
  "hsl": {
    "h": 211.628,
    "s": 58.371,
    "l": 56.667
  },
  "oklch": {
    "l": 0.63254,
    "c": 0.12115,
    "h": 252.5
  },
  "luminance": 0.25359
}

Semantic roles & 50–950 ramp

primary

#508DD1

secondary

#D9C0A4

accent

#9846E2

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #508DD1

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

Preview Lab → · Contrast checker → · Palette generator →