#508CC9#508CC9

#508CC9 is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.6% C 0.112 H 250.4°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#508CC9
RGB	rgb(80, 140, 201)
HSL	hsl(210, 53%, 55%)
HSV	hsv(210, 60%, 79%)
CMYK	cmyk(60.2%, 30.3%, 0%, 21.2%)
CIE-LAB	lab(56.76, -1.03, -37.41)
CIE-LCH	lch(56.76, 37.42, 268.43°)
OKLab	oklab(62.61% -0.0376 -0.1055)
OKLCH	oklch(62.61% 0.112 250.4)
XYZ	xyz(23.2251, 24.6766, 58.7861)
Luminance	0.2468 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508CC9 #C98D50

analogous

#50C8C9 #508CC9 #5150C9

triadic

#508CC9 #C9508C #8CC950

tetradic

#508CC9 #C950C8 #C98D50 #50C951

square

#508CC9 #C950C8 #C98D50 #50C951

split-complementary

#508CC9 #C95150 #C8C950

monochromatic

#254F79 #346DA8 #508CC9 #7FABD7 #AEC9E6

Accessibility & contrast

On white

3.54

#508CC9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#508CC9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508CC9

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508CC9	#FFFFFF	#000000	##000000
##508CC9	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728FCC

Deuteranopia (green-blind)

#6283C8

Tritanopia (blue-blind)

#009AA2

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #508cc9;
/* rgb */ color: rgb(80, 140, 201);
/* oklch */ color: oklch(62.6% 0.112 250.4);

Tailwind

colors: {
  custom: {
    50: '#8badd9',
    500: '#508cc9',
    950: '#000000',
  },
}

SCSS

$custom: #508cc9;
$custom-light: #8badd9;
$custom-dark: #000000;

JSON

{
  "hex": "#508cc9",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 201
  },
  "hsl": {
    "h": 210.248,
    "s": 52.838,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62611,
    "c": 0.11197,
    "h": 250.4
  },
  "luminance": 0.24679
}

Semantic roles & 50–950 ramp

primary

#508CC9

secondary

#D4BBA1

accent

#944CDC

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #508CC9

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

Preview Lab → · Contrast checker → · Palette generator →