#508CAA#508CAA

#508CAA is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 61.1% C 0.077 H 231.7°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#508CAA
RGB	rgb(80, 140, 170)
HSL	hsl(200, 36%, 49%)
HSV	hsv(200, 53%, 67%)
CMYK	cmyk(52.9%, 17.6%, 0%, 33.3%)
CIE-LAB	lab(55.44, -10.85, -21.81)
CIE-LCH	lch(55.44, 24.36, 243.55°)
OKLab	oklab(61.14% -0.0479 -0.0606)
OKLCH	oklch(61.14% 0.077 231.7)
XYZ	xyz(19.9394, 23.3622, 41.4810)
Luminance	0.2336 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508CAA #AA6E50

analogous

#50AA9B #508CAA #505FAA

triadic

#508CAA #AA508C #8CAA50

tetradic

#508CAA #9B50AA #AA6E50 #5FAA50

square

#508CAA #9B50AA #AA6E50 #5FAA50

split-complementary

#508CAA #AA505F #AA9B50

monochromatic

#294757 #3C6A80 #508CAA #78A8BF #A1C2D3

Accessibility & contrast

On white

3.70

#508CAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#508CAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508CAA

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508CAA	#FFFFFF	#000000	##000000
##508CAA	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8AAC

Deuteranopia (green-blind)

#7081AA

Tritanopia (blue-blind)

#179496

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #508caa;
/* rgb */ color: rgb(80, 140, 170);
/* oklch */ color: oklch(61.1% 0.077 231.7);

Tailwind

colors: {
  custom: {
    50: '#87adc3',
    500: '#508caa',
    950: '#000000',
  },
}

SCSS

$custom: #508caa;
$custom-light: #87adc3;
$custom-dark: #000000;

JSON

{
  "hex": "#508caa",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 170
  },
  "hsl": {
    "h": 200,
    "s": 36,
    "l": 49.02
  },
  "oklch": {
    "l": 0.61138,
    "c": 0.07729,
    "h": 231.7
  },
  "luminance": 0.23364
}

Semantic roles & 50–950 ramp

primary

#508CAA

secondary

#C0A496

accent

#815CCC

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #508CAA

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

Preview Lab → · Contrast checker → · Palette generator →