#508EE0#508EE0

#508EE0 is a light, vivid cyan. Relative luminance 0.264; OKLCH L 64.3% C 0.139 H 256.1°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#508EE0
RGB	rgb(80, 142, 224)
HSL	hsl(214, 70%, 60%)
HSV	hsv(214, 64%, 88%)
CMYK	cmyk(64.3%, 36.6%, 0%, 12.2%)
CIE-LAB	lab(58.44, 5.48, -47.66)
CIE-LCH	lch(58.44, 47.97, 276.56°)
OKLab	oklab(64.3% -0.0335 -0.1353)
OKLCH	oklch(64.3% 0.139 256.1)
XYZ	xyz(26.4310, 26.4307, 74.2153)
Luminance	0.2643 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508EE0 #E0A250

analogous

#50D6E0 #508EE0 #5A50E0

triadic

#508EE0 #E0508E #8EE050

tetradic

#508EE0 #E050D6 #E0A250 #50E05A

square

#508EE0 #E050D6 #E0A250 #50E05A

split-complementary

#508EE0 #E05A50 #D6E050

monochromatic

#1B529A #256ECE #508EE0 #84B0E9 #B8D1F2

Accessibility & contrast

On white

3.34

#508EE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#508EE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508EE0

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508EE0	#FFFFFF	#000000	##000000
##508EE0	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A94E3

Deuteranopia (green-blind)

#5686DE

Tritanopia (blue-blind)

#00A1AC

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #508ee0;
/* rgb */ color: rgb(80, 142, 224);
/* oklch */ color: oklch(64.3% 0.139 256.1);

Tailwind

colors: {
  custom: {
    50: '#8eaeea',
    500: '#508ee0',
    950: '#000000',
  },
}

SCSS

$custom: #508ee0;
$custom-light: #8eaeea;
$custom-dark: #000000;

JSON

{
  "hex": "#508ee0",
  "rgb": {
    "r": 80,
    "g": 142,
    "b": 224
  },
  "hsl": {
    "h": 214.167,
    "s": 69.903,
    "l": 59.608
  },
  "oklch": {
    "l": 0.64295,
    "c": 0.13944,
    "h": 256.1
  },
  "luminance": 0.26433
}

Semantic roles & 50–950 ramp

primary

#508EE0

secondary

#E2CAAA

accent

#A03BED

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #508EE0

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

Preview Lab → · Contrast checker → · Palette generator →