#19585B#19585B

#19585B is a dark, moderate teal. Relative luminance 0.079; OKLCH L 42.3% C 0.062 H 199.7°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#19585B
RGB	rgb(25, 88, 91)
HSL	hsl(183, 57%, 23%)
HSV	hsv(183, 73%, 36%)
CMYK	cmyk(72.5%, 3.3%, 0%, 64.3%)
CIE-LAB	lab(33.86, -18.31, -7.53)
CIE-LCH	lch(33.86, 19.80, 202.36°)
OKLab	oklab(42.29% -0.0584 -0.0209)
OKLCH	oklch(42.29% 0.062 199.7)
XYZ	xyz(5.7781, 7.9408, 11.1237)
Luminance	0.0794 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19585B #5B1C19

analogous

#195B3D #19585B #19375B

triadic

#19585B #5B1958 #585B19

tetradic

#19585B #3D195B #5B1C19 #375B19

square

#19585B #3D195B #5B1C19 #375B19

split-complementary

#19585B #5B1937 #5B3D19

monochromatic

#071718 #0C2A2B #19585B #26868B #33B5BB

Accessibility & contrast

On white

8.11

#19585B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#19585B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19585B

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19585B	#FFFFFF	#000000	##FFFFFF
##19585B	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51545B

Deuteranopia (green-blind)

#474D5B

Tritanopia (blue-blind)

#005B59

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #19585b;
/* rgb */ color: rgb(25, 88, 91);
/* oklch */ color: oklch(42.3% 0.062 199.7);

Tailwind

colors: {
  custom: {
    50: '#618789',
    500: '#19585b',
    950: '#000000',
  },
}

SCSS

$custom: #19585b;
$custom-light: #618789;
$custom-dark: #000000;

JSON

{
  "hex": "#19585b",
  "rgb": {
    "r": 25,
    "g": 88,
    "b": 91
  },
  "hsl": {
    "h": 182.727,
    "s": 56.897,
    "l": 22.745
  },
  "oklch": {
    "l": 0.42289,
    "c": 0.06207,
    "h": 199.7
  },
  "luminance": 0.07941
}

Semantic roles & 50–950 ramp

primary

#19585B

secondary

#91423F

accent

#4F48E0

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#050B0B

muted

#7A7C7C

Preview Lab

Preview with #19585B

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

Preview Lab → · Contrast checker → · Palette generator →