#507E71#507E71

#507E71 is a mid, muted teal. Relative luminance 0.178; OKLCH L 55.6% C 0.055 H 174.5°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#507E71
RGB	rgb(80, 126, 113)
HSL	hsl(163, 22%, 40%)
HSV	hsv(163, 37%, 49%)
CMYK	cmyk(36.5%, 0%, 10.3%, 50.6%)
CIE-LAB	lab(49.28, -18.89, 2.10)
CIE-LCH	lch(49.28, 19.01, 173.65°)
OKLab	oklab(55.58% -0.0544 0.0053)
OKLCH	oklch(55.58% 0.055 174.5)
XYZ	xyz(13.7487, 17.8186, 18.3345)
Luminance	0.1782 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507E71 #7E505D

analogous

#507E5A #507E71 #50747E

triadic

#507E71 #71507E #7E7150

tetradic

#507E71 #5A507E #7E505D #747E50

square

#507E71 #5A507E #7E505D #747E50

split-complementary

#507E71 #7E5074 #7E5A50

monochromatic

#20332E #38594F #507E71 #6AA191 #90B8AD

Accessibility & contrast

On white

4.60

#507E71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#507E71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #507E71

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507E71	#FFFFFF	#000000	##FFFFFF
##507E71	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7970

Deuteranopia (green-blind)

#737372

Tritanopia (blue-blind)

#427F7A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #507e71;
/* rgb */ color: rgb(80, 126, 113);
/* oklch */ color: oklch(55.6% 0.055 174.5);

Tailwind

colors: {
  custom: {
    50: '#83a399',
    500: '#507e71',
    950: '#000000',
  },
}

SCSS

$custom: #507e71;
$custom-light: #83a399;
$custom-dark: #000000;

JSON

{
  "hex": "#507e71",
  "rgb": {
    "r": 80,
    "g": 126,
    "b": 113
  },
  "hsl": {
    "h": 163.043,
    "s": 22.33,
    "l": 40.392
  },
  "oklch": {
    "l": 0.5558,
    "c": 0.05465,
    "h": 174.5
  },
  "luminance": 0.17819
}

Semantic roles & 50–950 ramp

primary

#507E71

secondary

#A5848E

accent

#6981BF

background

#F8FAF9

surface

#EFF4F2

border

#CACECC

text

#0B0F0E

muted

#7C7F7E

Preview Lab

Preview with #507E71

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

Preview Lab → · Contrast checker → · Palette generator →