#578484#578484

#578484 is a mid, muted teal. Relative luminance 0.202; OKLCH L 58.1% C 0.049 H 195.9°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#578484
RGB	rgb(87, 132, 132)
HSL	hsl(180, 21%, 43%)
HSV	hsv(180, 34%, 52%)
CMYK	cmyk(34.1%, 0%, 0%, 48.2%)
CIE-LAB	lab(52.06, -15.29, -4.91)
CIE-LCH	lch(52.06, 16.06, 197.78°)
OKLab	oklab(58.09% -0.0474 -0.0135)
OKLCH	oklch(58.09% 0.049 195.9)
XYZ	xyz(16.3451, 20.1937, 24.8618)
Luminance	0.2019 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#578484 #845757

analogous

#57846D #578484 #576D84

triadic

#578484 #845784 #848457

tetradic

#578484 #6D5784 #845757 #6D8457

square

#578484 #6D5784 #845757 #6D8457

split-complementary

#578484 #84576D #846D57

monochromatic

#263A3A #3F5F5F #578484 #74A4A4 #99BCBC

Accessibility & contrast

On white

4.17

#578484 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#578484 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #578484

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##578484	#FFFFFF	#000000	##000000
##578484	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8084

Deuteranopia (green-blind)

#767984

Tritanopia (blue-blind)

#468784

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #578484;
/* rgb */ color: rgb(87, 132, 132);
/* oklch */ color: oklch(58.1% 0.049 195.9);

Tailwind

colors: {
  custom: {
    50: '#88a8a7',
    500: '#578484',
    950: '#000000',
  },
}

SCSS

$custom: #578484;
$custom-light: #88a8a7;
$custom-dark: #000000;

JSON

{
  "hex": "#578484",
  "rgb": {
    "r": 87,
    "g": 132,
    "b": 132
  },
  "hsl": {
    "h": 180,
    "s": 20.548,
    "l": 42.941
  },
  "oklch": {
    "l": 0.58093,
    "c": 0.04924,
    "h": 195.9
  },
  "luminance": 0.20195
}

Semantic roles & 50–950 ramp

primary

#578484

secondary

#AA8D8D

accent

#6B6BBD

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0B0F0F

muted

#7C7F7F

Preview Lab

Preview with #578484

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

Preview Lab → · Contrast checker → · Palette generator →