#508BB7#508BB7

#508BB7 is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.5% C 0.091 H 242.5°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#508BB7
RGB	rgb(80, 139, 183)
HSL	hsl(206, 42%, 52%)
HSV	hsv(206, 56%, 72%)
CMYK	cmyk(56.3%, 24%, 0%, 28.2%)
CIE-LAB	lab(55.67, -6.26, -28.89)
CIE-LCH	lch(55.67, 29.56, 257.78°)
OKLab	oklab(61.49% -0.0421 -0.0809)
OKLCH	oklch(61.49% 0.091 242.5)
XYZ	xyz(21.0850, 23.5878, 48.2323)
Luminance	0.2359 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508BB7 #B77C50

analogous

#50B7B0 #508BB7 #5058B7

triadic

#508BB7 #B7508B #8BB750

tetradic

#508BB7 #B050B7 #B77C50 #58B750

square

#508BB7 #B050B7 #B77C50 #58B750

split-complementary

#508BB7 #B75058 #B7B050

monochromatic

#294B64 #3B6B8F #508BB7 #7BA8C9 #A7C4DB

Accessibility & contrast

On white

3.67

#508BB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#508BB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508BB7

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508BB7	#FFFFFF	#000000	##000000
##508BB7	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788BB9

Deuteranopia (green-blind)

#6A81B6

Tritanopia (blue-blind)

#00969A

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #508bb7;
/* rgb */ color: rgb(80, 139, 183);
/* oklch */ color: oklch(61.5% 0.091 242.5);

Tailwind

colors: {
  custom: {
    50: '#89accc',
    500: '#508bb7',
    950: '#000000',
  },
}

SCSS

$custom: #508bb7;
$custom-light: #89accc;
$custom-dark: #000000;

JSON

{
  "hex": "#508bb7",
  "rgb": {
    "r": 80,
    "g": 139,
    "b": 183
  },
  "hsl": {
    "h": 205.631,
    "s": 41.7,
    "l": 51.569
  },
  "oklch": {
    "l": 0.61493,
    "c": 0.09118,
    "h": 242.5
  },
  "luminance": 0.2359
}

Semantic roles & 50–950 ramp

primary

#508BB7

secondary

#C8AE9B

accent

#8B56D2

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #508BB7

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

Preview Lab → · Contrast checker → · Palette generator →