#508FB4#508FB4

#508FB4 is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.3% C 0.086 H 236.2°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#508FB4
RGB	rgb(80, 143, 180)
HSL	hsl(202, 40%, 51%)
HSV	hsv(202, 56%, 71%)
CMYK	cmyk(55.6%, 20.6%, 0%, 29.4%)
CIE-LAB	lab(56.73, -9.46, -25.55)
CIE-LCH	lch(56.73, 27.24, 249.68°)
OKLab	oklab(62.29% -0.0478 -0.0713)
OKLCH	oklch(62.29% 0.086 236.2)
XYZ	xyz(21.3659, 24.6438, 46.8020)
Luminance	0.2465 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508FB4 #B47550

analogous

#50B4A7 #508FB4 #505DB4

triadic

#508FB4 #B4508F #8FB450

tetradic

#508FB4 #A750B4 #B47550 #5DB450

square

#508FB4 #A750B4 #B47550 #5DB450

split-complementary

#508FB4 #B4505D #B4A750

monochromatic

#294C60 #3C6E8B #508FB4 #7BAAC6 #A6C6D9

Accessibility & contrast

On white

3.54

#508FB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#508FB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508FB4

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508FB4	#FFFFFF	#000000	##000000
##508FB4	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8EB6

Deuteranopia (green-blind)

#7083B3

Tritanopia (blue-blind)

#00999B

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #508fb4;
/* rgb */ color: rgb(80, 143, 180);
/* oklch */ color: oklch(62.3% 0.086 236.2);

Tailwind

colors: {
  custom: {
    50: '#89afca',
    500: '#508fb4',
    950: '#000000',
  },
}

SCSS

$custom: #508fb4;
$custom-light: #89afca;
$custom-dark: #000000;

JSON

{
  "hex": "#508fb4",
  "rgb": {
    "r": 80,
    "g": 143,
    "b": 180
  },
  "hsl": {
    "h": 202.2,
    "s": 40,
    "l": 50.98
  },
  "oklch": {
    "l": 0.62287,
    "c": 0.08581,
    "h": 236.2
  },
  "luminance": 0.24646
}

Semantic roles & 50–950 ramp

primary

#508FB4

secondary

#C6AA9A

accent

#8458D0

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #508FB4

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

Preview Lab → · Contrast checker → · Palette generator →