#508DBC#508DBC

#508DBC is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.2% C 0.096 H 243.4°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#508DBC
RGB	rgb(80, 141, 188)
HSL	hsl(206, 45%, 53%)
HSV	hsv(206, 57%, 74%)
CMYK	cmyk(57.4%, 25%, 0%, 26.3%)
CIE-LAB	lab(56.47, -5.81, -30.49)
CIE-LCH	lch(56.47, 31.04, 259.21°)
OKLab	oklab(62.19% -0.0427 -0.0855)
OKLCH	oklch(62.19% 0.096 243.4)
XYZ	xyz(21.9069, 24.3841, 51.1193)
Luminance	0.2439 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508DBC #BC7F50

analogous

#50BCB5 #508DBC #5057BC

triadic

#508DBC #BC508D #8DBC50

tetradic

#508DBC #B550BC #BC7F50 #57BC50

square

#508DBC #B550BC #BC7F50 #57BC50

split-complementary

#508DBC #BC5057 #BCB550

monochromatic

#284D69 #396D96 #508DBC #7CAACD #A9C7DE

Accessibility & contrast

On white

3.57

#508DBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#508DBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508DBC

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508DBC	#FFFFFF	#000000	##000000
##508DBC	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798EBE

Deuteranopia (green-blind)

#6A83BB

Tritanopia (blue-blind)

#00989D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #508dbc;
/* rgb */ color: rgb(80, 141, 188);
/* oklch */ color: oklch(62.2% 0.096 243.4);

Tailwind

colors: {
  custom: {
    50: '#89aed0',
    500: '#508dbc',
    950: '#000000',
  },
}

SCSS

$custom: #508dbc;
$custom-light: #89aed0;
$custom-dark: #000000;

JSON

{
  "hex": "#508dbc",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 188
  },
  "hsl": {
    "h": 206.111,
    "s": 44.628,
    "l": 52.549
  },
  "oklch": {
    "l": 0.62193,
    "c": 0.09557,
    "h": 243.4
  },
  "luminance": 0.24386
}

Semantic roles & 50–950 ramp

primary

#508DBC

secondary

#CBB19C

accent

#8C53D4

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #508DBC

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

Preview Lab → · Contrast checker → · Palette generator →