#19545B#19545B

#19545B is a dark, moderate teal. Relative luminance 0.073; OKLCH L 41.2% C 0.060 H 206.4°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#19545B
RGB	rgb(25, 84, 91)
HSL	hsl(186, 57%, 23%)
HSV	hsv(186, 73%, 36%)
CMYK	cmyk(72.5%, 7.7%, 0%, 64.3%)
CIE-LAB	lab(32.48, -16.08, -9.60)
CIE-LCH	lch(32.48, 18.73, 210.85°)
OKLab	oklab(41.18% -0.0538 -0.0266)
OKLCH	oklch(41.18% 0.06 206.4)
XYZ	xyz(5.4587, 7.3020, 11.0172)
Luminance	0.0730 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19545B #5B2019

analogous

#195B41 #19545B #19335B

triadic

#19545B #5B1954 #545B19

tetradic

#19545B #41195B #5B2019 #335B19

square

#19545B #41195B #5B2019 #335B19

split-complementary

#19545B #5B1933 #5B4119

monochromatic

#071618 #0C282B #19545B #26808B #33ADBB

Accessibility & contrast

On white

8.53

#19545B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#19545B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19545B

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19545B	#FFFFFF	#000000	##FFFFFF
##19545B	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D505B

Deuteranopia (green-blind)

#43495B

Tritanopia (blue-blind)

#005856

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #19545b;
/* rgb */ color: rgb(25, 84, 91);
/* oklch */ color: oklch(41.2% 0.060 206.4);

Tailwind

colors: {
  custom: {
    50: '#608489',
    500: '#19545b',
    950: '#000000',
  },
}

SCSS

$custom: #19545b;
$custom-light: #608489;
$custom-dark: #000000;

JSON

{
  "hex": "#19545b",
  "rgb": {
    "r": 25,
    "g": 84,
    "b": 91
  },
  "hsl": {
    "h": 186.364,
    "s": 56.897,
    "l": 22.745
  },
  "oklch": {
    "l": 0.41178,
    "c": 0.06002,
    "h": 206.4
  },
  "luminance": 0.07303
}

Semantic roles & 50–950 ramp

primary

#19545B

secondary

#91473F

accent

#5848E0

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#050B0B

muted

#7A7C7C

Preview Lab

Preview with #19545B

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

Preview Lab → · Contrast checker → · Palette generator →