#507A89#507A89

#507A89 is a mid, muted cyan. Relative luminance 0.174; OKLCH L 55.4% C 0.052 H 222.5°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#507A89
RGB	rgb(80, 122, 137)
HSL	hsl(196, 26%, 43%)
HSV	hsv(196, 42%, 54%)
CMYK	cmyk(41.6%, 10.9%, 0%, 46.3%)
CIE-LAB	lab(48.80, -10.41, -12.75)
CIE-LCH	lch(48.80, 16.46, 230.77°)
OKLab	oklab(55.45% -0.0384 -0.0351)
OKLCH	oklch(55.45% 0.052 222.5)
XYZ	xyz(14.7816, 17.4297, 26.2474)
Luminance	0.1743 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507A89 #895F50

analogous

#50897B #507A89 #505E89

triadic

#507A89 #89507A #7A8950

tetradic

#507A89 #7B5089 #895F50 #5E8950

square

#507A89 #7B5089 #895F50 #5E8950

split-complementary

#507A89 #89505E #897B50

monochromatic

#23353C #395862 #507A89 #6D9AAA #93B4C0

Accessibility & contrast

On white

4.68

#507A89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#507A89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507A89

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507A89	#FFFFFF	#000000	##FFFFFF
##507A89	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71788A

Deuteranopia (green-blind)

#697189

Tritanopia (blue-blind)

#397F7F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #507a89;
/* rgb */ color: rgb(80, 122, 137);
/* oklch */ color: oklch(55.4% 0.052 222.5);

Tailwind

colors: {
  custom: {
    50: '#84a0ab',
    500: '#507a89',
    950: '#000000',
  },
}

SCSS

$custom: #507a89;
$custom-light: #84a0ab;
$custom-dark: #000000;

JSON

{
  "hex": "#507a89",
  "rgb": {
    "r": 80,
    "g": 122,
    "b": 137
  },
  "hsl": {
    "h": 195.789,
    "s": 26.267,
    "l": 42.549
  },
  "oklch": {
    "l": 0.55448,
    "c": 0.05199,
    "h": 222.5
  },
  "luminance": 0.17431
}

Semantic roles & 50–950 ramp

primary

#507A89

secondary

#AD9288

accent

#7E65C3

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E10

muted

#7C7E7F

Preview Lab

Preview with #507A89

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

Preview Lab → · Contrast checker → · Palette generator →