#20636B#20636B

#20636B is a mid, moderate teal. Relative luminance 0.103; OKLCH L 46.2% C 0.067 H 206.4°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#20636B
RGB	rgb(32, 99, 107)
HSL	hsl(186, 54%, 27%)
HSV	hsv(186, 70%, 42%)
CMYK	cmyk(70.1%, 7.5%, 0%, 58%)
CIE-LAB	lab(38.36, -17.87, -10.68)
CIE-LCH	lch(38.36, 20.81, 210.86°)
OKLab	oklab(46.17% -0.0597 -0.0296)
OKLCH	oklch(46.17% 0.067 206.4)
XYZ	xyz(7.7102, 10.2914, 15.4872)
Luminance	0.1029 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20636B #6B2820

analogous

#206B4E #20636B #203E6B

triadic

#20636B #6B2063 #636B20

tetradic

#20636B #4E206B #6B2820 #3E6B20

square

#20636B #4E206B #6B2820 #3E6B20

split-complementary

#20636B #6B203E #6B4E20

monochromatic

#071618 #12373C #20636B #2E8F9A #40B7C6

Accessibility & contrast

On white

6.87

#20636B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#20636B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #20636B

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20636B	#FFFFFF	#000000	##FFFFFF
##20636B	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5F6C

Deuteranopia (green-blind)

#4F576B

Tritanopia (blue-blind)

#006765

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #20636b;
/* rgb */ color: rgb(32, 99, 107);
/* oklch */ color: oklch(46.2% 0.067 206.4);

Tailwind

colors: {
  custom: {
    50: '#678f95',
    500: '#20636b',
    950: '#000000',
  },
}

SCSS

$custom: #20636b;
$custom-light: #678f95;
$custom-dark: #000000;

JSON

{
  "hex": "#20636b",
  "rgb": {
    "r": 32,
    "g": 99,
    "b": 107
  },
  "hsl": {
    "h": 186.4,
    "s": 53.957,
    "l": 27.255
  },
  "oklch": {
    "l": 0.46174,
    "c": 0.06668,
    "h": 206.4
  },
  "luminance": 0.10292
}

Semantic roles & 50–950 ramp

primary

#20636B

secondary

#9F5148

accent

#5A4ADD

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #20636B

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

Preview Lab → · Contrast checker → · Palette generator →