#508ECE#508ECE

#508ECE is a light, moderate cyan. Relative luminance 0.255; OKLCH L 63.3% C 0.116 H 250.8°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#508ECE
RGB	rgb(80, 142, 206)
HSL	hsl(210, 56%, 56%)
HSV	hsv(210, 61%, 81%)
CMYK	cmyk(61.2%, 31.1%, 0%, 19.2%)
CIE-LAB	lab(57.56, -0.54, -38.96)
CIE-LCH	lch(57.56, 38.97, 269.20°)
OKLab	oklab(63.32% -0.0383 -0.11)
OKLCH	oklch(63.32% 0.116 250.8)
XYZ	xyz(24.1178, 25.5055, 62.0326)
Luminance	0.2551 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508ECE #CE9050

analogous

#50CDCE #508ECE #5150CE

triadic

#508ECE #CE508E #8ECE50

tetradic

#508ECE #CE50CD #CE9050 #50CE51

square

#508ECE #CE50CD #CE9050 #50CE51

split-complementary

#508ECE #CE5150 #CDCE50

monochromatic

#245180 #316FB0 #508ECE #80ADDB #B0CCE9

Accessibility & contrast

On white

3.44

#508ECE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#508ECE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508ECE

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508ECE	#FFFFFF	#000000	##000000
##508ECE	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7391D1

Deuteranopia (green-blind)

#6285CD

Tritanopia (blue-blind)

#009DA5

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #508ece;
/* rgb */ color: rgb(80, 142, 206);
/* oklch */ color: oklch(63.3% 0.116 250.8);

Tailwind

colors: {
  custom: {
    50: '#8caedd',
    500: '#508ece',
    950: '#000000',
  },
}

SCSS

$custom: #508ece;
$custom-light: #8caedd;
$custom-dark: #000000;

JSON

{
  "hex": "#508ece",
  "rgb": {
    "r": 80,
    "g": 142,
    "b": 206
  },
  "hsl": {
    "h": 210.476,
    "s": 56.25,
    "l": 56.078
  },
  "oklch": {
    "l": 0.6332,
    "c": 0.11645,
    "h": 250.8
  },
  "luminance": 0.25508
}

Semantic roles & 50–950 ramp

primary

#508ECE

secondary

#D7BDA3

accent

#9548E0

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #508ECE

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

Preview Lab → · Contrast checker → · Palette generator →