#579EA9#579EA9

#579EA9 is a light, moderate teal. Relative luminance 0.293; OKLCH L 65.7% C 0.073 H 208.5°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#579EA9
RGB	rgb(87, 158, 169)
HSL	hsl(188, 32%, 50%)
HSV	hsv(188, 49%, 66%)
CMYK	cmyk(48.5%, 6.5%, 0%, 33.7%)
CIE-LAB	lab(61.08, -19.26, -12.64)
CIE-LCH	lch(61.08, 23.04, 213.29°)
OKLab	oklab(65.71% -0.0643 -0.0349)
OKLCH	oklch(65.71% 0.073 208.5)
XYZ	xyz(23.3160, 29.3426, 41.9634)
Luminance	0.2934 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579EA9 #A96257

analogous

#57A98B #579EA9 #5775A9

triadic

#579EA9 #A9579E #9EA957

tetradic

#579EA9 #8B57A9 #A96257 #75A957

square

#579EA9 #8B57A9 #A96257 #75A957

split-complementary

#579EA9 #A95775 #A98B57

monochromatic

#2D5358 #427881 #579EA9 #7FB5BE #A8CDD2

Accessibility & contrast

On white

3.06

#579EA9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#579EA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579EA9

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579EA9	#FFFFFF	#000000	##000000
##579EA9	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9399AA

Deuteranopia (green-blind)

#868FA9

Tritanopia (blue-blind)

#29A4A1

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #579ea9;
/* rgb */ color: rgb(87, 158, 169);
/* oklch */ color: oklch(65.7% 0.073 208.5);

Tailwind

colors: {
  custom: {
    50: '#8cbac2',
    500: '#579ea9',
    950: '#000000',
  },
}

SCSS

$custom: #579ea9;
$custom-light: #8cbac2;
$custom-dark: #000000;

JSON

{
  "hex": "#579ea9",
  "rgb": {
    "r": 87,
    "g": 158,
    "b": 169
  },
  "hsl": {
    "h": 188.049,
    "s": 32.283,
    "l": 50.196
  },
  "oklch": {
    "l": 0.65709,
    "c": 0.07312,
    "h": 208.5
  },
  "luminance": 0.29345
}

Semantic roles & 50–950 ramp

primary

#579EA9

secondary

#C0A09C

accent

#6D5FC8

background

#F8FBFB

surface

#F0F6F7

border

#CBD0D0

text

#0C1112

muted

#7D8081

Preview Lab

Preview with #579EA9

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

Preview Lab → · Contrast checker → · Palette generator →