#508FB2#508FB2

#508FB2 is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.2% C 0.084 H 234.6°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#508FB2
RGB	rgb(80, 143, 178)
HSL	hsl(201, 39%, 51%)
HSV	hsv(201, 55%, 70%)
CMYK	cmyk(55.1%, 19.7%, 0%, 30.2%)
CIE-LAB	lab(56.65, -10.08, -24.53)
CIE-LCH	lch(56.65, 26.52, 247.66°)
OKLab	oklab(62.2% -0.0485 -0.0684)
OKLCH	oklch(62.2% 0.084 234.6)
XYZ	xyz(21.1636, 24.5629, 45.7367)
Luminance	0.2457 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508FB2 #B27350

analogous

#50B2A4 #508FB2 #505EB2

triadic

#508FB2 #B2508F #8FB250

tetradic

#508FB2 #A450B2 #B27350 #5EB250

square

#508FB2 #A450B2 #B27350 #5EB250

split-complementary

#508FB2 #B2505E #B2A450

monochromatic

#294B5E #3C6D89 #508FB2 #7AAAC5 #A5C5D7

Accessibility & contrast

On white

3.55

#508FB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#508FB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508FB2

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508FB2	#FFFFFF	#000000	##000000
##508FB2	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8EB4

Deuteranopia (green-blind)

#7183B1

Tritanopia (blue-blind)

#00989B

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #508fb2;
/* rgb */ color: rgb(80, 143, 178);
/* oklch */ color: oklch(62.2% 0.084 234.6);

Tailwind

colors: {
  custom: {
    50: '#88afc9',
    500: '#508fb2',
    950: '#000000',
  },
}

SCSS

$custom: #508fb2;
$custom-light: #88afc9;
$custom-dark: #000000;

JSON

{
  "hex": "#508fb2",
  "rgb": {
    "r": 80,
    "g": 143,
    "b": 178
  },
  "hsl": {
    "h": 201.429,
    "s": 38.889,
    "l": 50.588
  },
  "oklch": {
    "l": 0.62197,
    "c": 0.08383,
    "h": 234.6
  },
  "luminance": 0.24565
}

Semantic roles & 50–950 ramp

primary

#508FB2

secondary

#C5A999

accent

#8359CF

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #508FB2

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

Preview Lab → · Contrast checker → · Palette generator →