#579FA7#579FA7

#579FA7 is a light, moderate teal. Relative luminance 0.296; OKLCH L 65.9% C 0.073 H 204.9°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#579FA7
RGB	rgb(87, 159, 167)
HSL	hsl(186, 31%, 50%)
HSV	hsv(186, 48%, 65%)
CMYK	cmyk(47.9%, 4.8%, 0%, 34.5%)
CIE-LAB	lab(61.32, -20.33, -11.16)
CIE-LCH	lch(61.32, 23.19, 208.77°)
OKLab	oklab(65.88% -0.0663 -0.0308)
OKLCH	oklch(65.88% 0.073 204.9)
XYZ	xyz(23.3010, 29.6106, 41.0392)
Luminance	0.2961 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579FA7 #A75F57

analogous

#57A787 #579FA7 #5777A7

triadic

#579FA7 #A7579F #9FA757

tetradic

#579FA7 #8757A7 #A75F57 #77A757

square

#579FA7 #8757A7 #A75F57 #77A757

split-complementary

#579FA7 #A75777 #A78757

monochromatic

#2D5257 #42797F #579FA7 #7FB6BC #A7CDD1

Accessibility & contrast

On white

3.03

#579FA7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#579FA7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579FA7

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579FA7	#FFFFFF	#000000	##000000
##579FA7	1.00	3.03	6.92	6.92
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959AA8

Deuteranopia (green-blind)

#8890A7

Tritanopia (blue-blind)

#2BA4A1

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #579fa7;
/* rgb */ color: rgb(87, 159, 167);
/* oklch */ color: oklch(65.9% 0.073 204.9);

Tailwind

colors: {
  custom: {
    50: '#8cbbc1',
    500: '#579fa7',
    950: '#000000',
  },
}

SCSS

$custom: #579fa7;
$custom-light: #8cbbc1;
$custom-dark: #000000;

JSON

{
  "hex": "#579fa7",
  "rgb": {
    "r": 87,
    "g": 159,
    "b": 167
  },
  "hsl": {
    "h": 186,
    "s": 31.496,
    "l": 49.804
  },
  "oklch": {
    "l": 0.65875,
    "c": 0.0731,
    "h": 204.9
  },
  "luminance": 0.29613
}

Semantic roles & 50–950 ramp

primary

#579FA7

secondary

#BF9E9B

accent

#6A60C8

background

#F8FBFB

surface

#F0F6F7

border

#CBD0D0

text

#0C1212

muted

#7D8181

Preview Lab

Preview with #579FA7

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

Preview Lab → · Contrast checker → · Palette generator →