#558683#558683

#558683 is a mid, muted teal. Relative luminance 0.206; OKLCH L 58.4% C 0.053 H 190.9°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#558683
RGB	rgb(85, 134, 131)
HSL	hsl(176, 22%, 43%)
HSV	hsv(176, 37%, 53%)
CMYK	cmyk(36.6%, 0%, 2.2%, 47.5%)
CIE-LAB	lab(52.53, -17.22, -3.63)
CIE-LCH	lch(52.53, 17.60, 191.91°)
OKLab	oklab(58.43% -0.0523 -0.01)
OKLCH	oklch(58.43% 0.053 190.9)
XYZ	xyz(16.3667, 20.6191, 24.5858)
Luminance	0.2062 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558683 #865558

analogous

#55866B #558683 #557086

triadic

#558683 #835586 #868355

tetradic

#558683 #6B5586 #865558 #708655

square

#558683 #6B5586 #865558 #708655

split-complementary

#558683 #865570 #866B55

monochromatic

#253B3A #3D615E #558683 #72A6A3 #98BEBB

Accessibility & contrast

On white

4.10

#558683 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#558683 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558683

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558683	#FFFFFF	#000000	##000000
##558683	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818183

Deuteranopia (green-blind)

#787B84

Tritanopia (blue-blind)

#428985

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #558683;
/* rgb */ color: rgb(85, 134, 131);
/* oklch */ color: oklch(58.4% 0.053 190.9);

Tailwind

colors: {
  custom: {
    50: '#87a9a7',
    500: '#558683',
    950: '#000000',
  },
}

SCSS

$custom: #558683;
$custom-light: #87a9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#558683",
  "rgb": {
    "r": 85,
    "g": 134,
    "b": 131
  },
  "hsl": {
    "h": 176.327,
    "s": 22.374,
    "l": 42.941
  },
  "oklch": {
    "l": 0.58434,
    "c": 0.05324,
    "h": 190.9
  },
  "luminance": 0.2062
}

Semantic roles & 50–950 ramp

primary

#558683

secondary

#AB8C8E

accent

#696EBF

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0B100F

muted

#7C7F7F

Preview Lab

Preview with #558683

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

Preview Lab → · Contrast checker → · Palette generator →