#507A90#507A90

#507A90 is a mid, muted cyan. Relative luminance 0.176; OKLCH L 55.7% C 0.058 H 232.0°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#507A90
RGB	rgb(80, 122, 144)
HSL	hsl(201, 29%, 44%)
HSV	hsv(201, 44%, 56%)
CMYK	cmyk(44.4%, 15.3%, 0%, 43.5%)
CIE-LAB	lab(49.05, -8.41, -16.49)
CIE-LCH	lch(49.05, 18.51, 242.98°)
OKLab	oklab(55.74% -0.0355 -0.0455)
OKLCH	oklch(55.74% 0.058 232)
XYZ	xyz(15.3001, 17.6371, 28.9782)
Luminance	0.1764 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507A90 #906650

analogous

#509086 #507A90 #505A90

triadic

#507A90 #90507A #7A9050

tetradic

#507A90 #865090 #906650 #5A9050

square

#507A90 #865090 #906650 #5A9050

split-complementary

#507A90 #90505A #908650

monochromatic

#243741 #3A5969 #507A90 #6E99AF #96B5C5

Accessibility & contrast

On white

4.64

#507A90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#507A90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #507A90

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507A90	#FFFFFF	#000000	##FFFFFF
##507A90	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7991

Deuteranopia (green-blind)

#667190

Tritanopia (blue-blind)

#358081

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #507a90;
/* rgb */ color: rgb(80, 122, 144);
/* oklch */ color: oklch(55.7% 0.058 232.0);

Tailwind

colors: {
  custom: {
    50: '#84a0b0',
    500: '#507a90',
    950: '#000000',
  },
}

SCSS

$custom: #507a90;
$custom-light: #84a0b0;
$custom-dark: #000000;

JSON

{
  "hex": "#507a90",
  "rgb": {
    "r": 80,
    "g": 122,
    "b": 144
  },
  "hsl": {
    "h": 200.625,
    "s": 28.571,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55736,
    "c": 0.05778,
    "h": 232
  },
  "luminance": 0.17638
}

Semantic roles & 50–950 ramp

primary

#507A90

secondary

#B1988A

accent

#8563C5

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E10

muted

#7C7E7F

Preview Lab

Preview with #507A90

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

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