#508BBA#508BBA

#508BBA is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.6% C 0.095 H 244.2°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#508BBA
RGB	rgb(80, 139, 186)
HSL	hsl(207, 43%, 52%)
HSV	hsv(207, 57%, 73%)
CMYK	cmyk(57%, 25.3%, 0%, 27.1%)
CIE-LAB	lab(55.80, -5.30, -30.40)
CIE-LCH	lch(55.80, 30.86, 260.10°)
OKLab	oklab(61.64% -0.0411 -0.0852)
OKLCH	oklch(61.64% 0.095 244.2)
XYZ	xyz(21.4006, 23.7140, 49.8943)
Luminance	0.2372 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508BBA #BA7F50

analogous

#50BAB4 #508BBA #5056BA

triadic

#508BBA #BA508B #8BBA50

tetradic

#508BBA #B450BA #BA7F50 #56BA50

square

#508BBA #B450BA #BA7F50 #56BA50

split-complementary

#508BBA #BA5056 #BAB450

monochromatic

#294B67 #3A6B93 #508BBA #7CA8CB #A8C5DD

Accessibility & contrast

On white

3.66

#508BBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#508BBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508BBA

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508BBA	#FFFFFF	#000000	##000000
##508BBA	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778CBC

Deuteranopia (green-blind)

#6881B9

Tritanopia (blue-blind)

#00969B

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #508bba;
/* rgb */ color: rgb(80, 139, 186);
/* oklch */ color: oklch(61.6% 0.095 244.2);

Tailwind

colors: {
  custom: {
    50: '#89accf',
    500: '#508bba',
    950: '#000000',
  },
}

SCSS

$custom: #508bba;
$custom-light: #89accf;
$custom-dark: #000000;

JSON

{
  "hex": "#508bba",
  "rgb": {
    "r": 80,
    "g": 139,
    "b": 186
  },
  "hsl": {
    "h": 206.604,
    "s": 43.443,
    "l": 52.157
  },
  "oklch": {
    "l": 0.61636,
    "c": 0.09461,
    "h": 244.2
  },
  "luminance": 0.23716
}

Semantic roles & 50–950 ramp

primary

#508BBA

secondary

#CAB09C

accent

#8D55D3

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #508BBA

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

Preview Lab → · Contrast checker → · Palette generator →