#507A7D#507A7D

#507A7D is a mid, muted teal. Relative luminance 0.171; OKLCH L 55.0% C 0.047 H 201.6°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#507A7D
RGB	rgb(80, 122, 125)
HSL	hsl(184, 22%, 40%)
HSV	hsv(184, 36%, 49%)
CMYK	cmyk(36%, 2.4%, 0%, 51%)
CIE-LAB	lab(48.39, -13.69, -6.27)
CIE-LCH	lch(48.39, 15.06, 204.62°)
OKLab	oklab(54.99% -0.0435 -0.0172)
OKLCH	oklch(54.99% 0.047 201.6)
XYZ	xyz(13.9682, 17.1044, 21.9635)
Luminance	0.1711 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507A7D #7D5350

analogous

#507D69 #507A7D #50637D

triadic

#507A7D #7D507A #7A7D50

tetradic

#507A7D #69507D #7D5350 #637D50

square

#507A7D #69507D #7D5350 #637D50

split-complementary

#507A7D #7D5063 #7D6950

monochromatic

#203132 #385658 #507A7D #6A9CA0 #90B5B8

Accessibility & contrast

On white

4.75

#507A7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#507A7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507A7D

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507A7D	#FFFFFF	#000000	##FFFFFF
##507A7D	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74767D

Deuteranopia (green-blind)

#6C707D

Tritanopia (blue-blind)

#3F7D7B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #507a7d;
/* rgb */ color: rgb(80, 122, 125);
/* oklch */ color: oklch(55.0% 0.047 201.6);

Tailwind

colors: {
  custom: {
    50: '#83a0a2',
    500: '#507a7d',
    950: '#000000',
  },
}

SCSS

$custom: #507a7d;
$custom-light: #83a0a2;
$custom-dark: #000000;

JSON

{
  "hex": "#507a7d",
  "rgb": {
    "r": 80,
    "g": 122,
    "b": 125
  },
  "hsl": {
    "h": 184,
    "s": 21.951,
    "l": 40.196
  },
  "oklch": {
    "l": 0.5499,
    "c": 0.04677,
    "h": 201.6
  },
  "luminance": 0.17105
}

Semantic roles & 50–950 ramp

primary

#507A7D

secondary

#A58684

accent

#6F69BE

background

#F8F9F9

surface

#EFF2F2

border

#CACCCC

text

#0B0E0F

muted

#7C7E7E

Preview Lab

Preview with #507A7D

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

Preview Lab → · Contrast checker → · Palette generator →