#20818C#20818C

#20818C is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.5% C 0.086 H 206.4°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#20818C
RGB	rgb(32, 129, 140)
HSL	hsl(186, 63%, 34%)
HSV	hsv(186, 77%, 55%)
CMYK	cmyk(77.1%, 7.9%, 0%, 45.1%)
CIE-LAB	lab(49.37, -23.00, -13.81)
CIE-LCH	lch(49.37, 26.83, 210.98°)
OKLab	oklab(55.47% -0.0773 -0.0384)
OKLCH	oklch(55.47% 0.086 206.4)
XYZ	xyz(13.1775, 17.8994, 27.5663)
Luminance	0.1790 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20818C #8C2B20

analogous

#208C61 #20818C #204B8C

triadic

#20818C #8C2081 #818C20

tetradic

#20818C #61208C #8C2B20 #4B8C20

square

#20818C #61208C #8C2B20 #4B8C20

split-complementary

#20818C #8C204B #8C6120

monochromatic

#092528 #15535A #20818C #2BAFBE #50C9D7

Accessibility & contrast

On white

4.58

#20818C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#20818C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #20818C

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20818C	#FFFFFF	#000000	##000000
##20818C	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767C8D

Deuteranopia (green-blind)

#67718C

Tritanopia (blue-blind)

#008784

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #20818c;
/* rgb */ color: rgb(32, 129, 140);
/* oklch */ color: oklch(55.5% 0.086 206.4);

Tailwind

colors: {
  custom: {
    50: '#6ea6ad',
    500: '#20818c',
    950: '#000000',
  },
}

SCSS

$custom: #20818c;
$custom-light: #6ea6ad;
$custom-dark: #000000;

JSON

{
  "hex": "#20818c",
  "rgb": {
    "r": 32,
    "g": 129,
    "b": 140
  },
  "hsl": {
    "h": 186.111,
    "s": 62.791,
    "l": 33.725
  },
  "oklch": {
    "l": 0.55469,
    "c": 0.08636,
    "h": 206.4
  },
  "luminance": 0.17901
}

Semantic roles & 50–950 ramp

primary

#20818C

secondary

#BA594E

accent

#5342E6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #20818C

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

Preview Lab → · Contrast checker → · Palette generator →