#19535B#19535B

#19535B is a dark, muted teal. Relative luminance 0.071; OKLCH L 40.9% C 0.060 H 208.1°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#19535B
RGB	rgb(25, 83, 91)
HSL	hsl(187, 57%, 23%)
HSV	hsv(187, 73%, 36%)
CMYK	cmyk(72.5%, 8.8%, 0%, 64.3%)
CIE-LAB	lab(32.14, -15.51, -10.12)
CIE-LCH	lch(32.14, 18.52, 213.13°)
OKLab	oklab(40.9% -0.0526 -0.0281)
OKLCH	oklch(40.9% 0.06 208.1)
XYZ	xyz(5.3817, 7.1479, 10.9916)
Luminance	0.0715 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19535B #5B2119

analogous

#195B42 #19535B #19325B

triadic

#19535B #5B1953 #535B19

tetradic

#19535B #42195B #5B2119 #325B19

square

#19535B #42195B #5B2119 #325B19

split-complementary

#19535B #5B1932 #5B4219

monochromatic

#071618 #0C272B #19535B #267F8B #33ABBB

Accessibility & contrast

On white

8.64

#19535B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#19535B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19535B

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19535B	#FFFFFF	#000000	##FFFFFF
##19535B	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B505C

Deuteranopia (green-blind)

#42495B

Tritanopia (blue-blind)

#005755

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #19535b;
/* rgb */ color: rgb(25, 83, 91);
/* oklch */ color: oklch(40.9% 0.060 208.1);

Tailwind

colors: {
  custom: {
    50: '#608389',
    500: '#19535b',
    950: '#000000',
  },
}

SCSS

$custom: #19535b;
$custom-light: #608389;
$custom-dark: #000000;

JSON

{
  "hex": "#19535b",
  "rgb": {
    "r": 25,
    "g": 83,
    "b": 91
  },
  "hsl": {
    "h": 187.273,
    "s": 56.897,
    "l": 22.745
  },
  "oklch": {
    "l": 0.40901,
    "c": 0.05965,
    "h": 208.1
  },
  "luminance": 0.07149
}

Semantic roles & 50–950 ramp

primary

#19535B

secondary

#91493F

accent

#5A48E0

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#050A0B

muted

#7A7C7C

Preview Lab

Preview with #19535B

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

Preview Lab → · Contrast checker → · Palette generator →