#508FAC#508FAC

#508FAC is a mid, moderate cyan. Relative luminance 0.243; OKLCH L 61.9% C 0.078 H 229.6°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#508FAC
RGB	rgb(80, 143, 172)
HSL	hsl(199, 37%, 49%)
HSV	hsv(199, 53%, 67%)
CMYK	cmyk(53.5%, 16.9%, 0%, 32.5%)
CIE-LAB	lab(56.41, -11.91, -21.46)
CIE-LCH	lch(56.41, 24.55, 240.97°)
OKLab	oklab(61.93% -0.0507 -0.0596)
OKLCH	oklch(61.93% 0.078 229.6)
XYZ	xyz(20.5743, 24.3272, 42.6331)
Luminance	0.2433 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508FAC #AC6D50

analogous

#50AC9B #508FAC #5061AC

triadic

#508FAC #AC508F #8FAC50

tetradic

#508FAC #9B50AC #AC6D50 #61AC50

square

#508FAC #9B50AC #AC6D50 #61AC50

split-complementary

#508FAC #AC5061 #AC9B50

monochromatic

#294A58 #3D6C82 #508FAC #79AAC1 #A2C4D4

Accessibility & contrast

On white

3.58

#508FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#508FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508FAC

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508FAC	#FFFFFF	#000000	##000000
##508FAC	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808DAD

Deuteranopia (green-blind)

#7383AC

Tritanopia (blue-blind)

#129798

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #508fac;
/* rgb */ color: rgb(80, 143, 172);
/* oklch */ color: oklch(61.9% 0.078 229.6);

Tailwind

colors: {
  custom: {
    50: '#88afc4',
    500: '#508fac',
    950: '#000000',
  },
}

SCSS

$custom: #508fac;
$custom-light: #88afc4;
$custom-dark: #000000;

JSON

{
  "hex": "#508fac",
  "rgb": {
    "r": 80,
    "g": 143,
    "b": 172
  },
  "hsl": {
    "h": 198.913,
    "s": 36.508,
    "l": 49.412
  },
  "oklch": {
    "l": 0.61935,
    "c": 0.0783,
    "h": 229.6
  },
  "luminance": 0.24329
}

Semantic roles & 50–950 ramp

primary

#508FAC

secondary

#C1A497

accent

#7F5BCD

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #508FAC

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

Preview Lab → · Contrast checker → · Palette generator →