#507AAA#507AAA

#507AAA is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.9% C 0.088 H 252.6°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#507AAA
RGB	rgb(80, 122, 170)
HSL	hsl(212, 36%, 49%)
HSV	hsv(212, 53%, 67%)
CMYK	cmyk(52.9%, 28.2%, 0%, 33.3%)
CIE-LAB	lab(50.13, -0.47, -30.03)
CIE-LCH	lch(50.13, 30.03, 269.10°)
OKLab	oklab(56.94% -0.0264 -0.0842)
OKLCH	oklch(56.94% 0.088 252.6)
XYZ	xyz(17.5210, 18.5255, 40.6749)
Luminance	0.1853 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507AAA #AA8050

analogous

#50A7AA #507AAA #5350AA

triadic

#507AAA #AA507A #7AAA50

tetradic

#507AAA #AA50A7 #AA8050 #50AA53

square

#507AAA #AA50A7 #AA8050 #50AA53

split-complementary

#507AAA #AA5350 #A7AA50

monochromatic

#293E57 #3C5C80 #507AAA #7899BF #A1B9D3

Accessibility & contrast

On white

4.46

#507AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#507AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #507AAA

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507AAA	#FFFFFF	#000000	##000000
##507AAA	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#677CAC

Deuteranopia (green-blind)

#5B73A9

Tritanopia (blue-blind)

#1F858B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #507aaa;
/* rgb */ color: rgb(80, 122, 170);
/* oklch */ color: oklch(56.9% 0.088 252.6);

Tailwind

colors: {
  custom: {
    50: '#87a0c3',
    500: '#507aaa',
    950: '#000000',
  },
}

SCSS

$custom: #507aaa;
$custom-light: #87a0c3;
$custom-dark: #000000;

JSON

{
  "hex": "#507aaa",
  "rgb": {
    "r": 80,
    "g": 122,
    "b": 170
  },
  "hsl": {
    "h": 212,
    "s": 36,
    "l": 49.02
  },
  "oklch": {
    "l": 0.56938,
    "c": 0.08825,
    "h": 252.6
  },
  "luminance": 0.18527
}

Semantic roles & 50–950 ramp

primary

#507AAA

secondary

#C0AC96

accent

#985CCC

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E12

muted

#7D7E81

Preview Lab

Preview with #507AAA

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

Preview Lab → · Contrast checker → · Palette generator →