#19636B#19636B

#19636B is a mid, moderate teal. Relative luminance 0.102; OKLCH L 46.0% C 0.070 H 205.7°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#19636B
RGB	rgb(25, 99, 107)
HSL	hsl(186, 62%, 26%)
HSV	hsv(186, 77%, 42%)
CMYK	cmyk(76.6%, 7.5%, 0%, 58%)
CIE-LAB	lab(38.18, -18.94, -10.96)
CIE-LCH	lch(38.18, 21.88, 210.05°)
OKLab	oklab(45.98% -0.0632 -0.0305)
OKLCH	oklch(45.98% 0.07 205.7)
XYZ	xyz(7.5154, 10.1910, 15.4780)
Luminance	0.1019 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19636B #6B2119

analogous

#196B4A #19636B #193A6B

triadic

#19636B #6B1963 #636B19

tetradic

#19636B #4A196B #6B2119 #3A6B19

square

#19636B #4A196B #6B2119 #3A6B19

split-complementary

#19636B #6B193A #6B4A19

monochromatic

#061719 #0D3539 #19636B #25919D #30BFCE

Accessibility & contrast

On white

6.91

#19636B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#19636B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19636B

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19636B	#FFFFFF	#000000	##FFFFFF
##19636B	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5F6C

Deuteranopia (green-blind)

#4F566B

Tritanopia (blue-blind)

#006865

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #19636b;
/* rgb */ color: rgb(25, 99, 107);
/* oklch */ color: oklch(46.0% 0.070 205.7);

Tailwind

colors: {
  custom: {
    50: '#648f95',
    500: '#19636b',
    950: '#000000',
  },
}

SCSS

$custom: #19636b;
$custom-light: #648f95;
$custom-dark: #000000;

JSON

{
  "hex": "#19636b",
  "rgb": {
    "r": 25,
    "g": 99,
    "b": 107
  },
  "hsl": {
    "h": 185.854,
    "s": 62.121,
    "l": 25.882
  },
  "oklch": {
    "l": 0.4598,
    "c": 0.0702,
    "h": 205.7
  },
  "luminance": 0.10192
}

Semantic roles & 50–950 ramp

primary

#19636B

secondary

#A1493F

accent

#5243E5

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #19636B

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

Preview Lab → · Contrast checker → · Palette generator →