#19555D#19555D

#19555D is a dark, moderate teal. Relative luminance 0.075; OKLCH L 41.5% C 0.061 H 207.7°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#19555D
RGB	rgb(25, 85, 93)
HSL	hsl(187, 58%, 23%)
HSV	hsv(187, 73%, 36%)
CMYK	cmyk(73.1%, 8.6%, 0%, 63.5%)
CIE-LAB	lab(32.90, -15.95, -10.23)
CIE-LCH	lch(32.90, 18.95, 212.67°)
OKLab	oklab(41.54% -0.054 -0.0284)
OKLCH	oklch(41.54% 0.061 207.7)
XYZ	xyz(5.6243, 7.4933, 11.5037)
Luminance	0.0749 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19555D #5D2119

analogous

#195D43 #19555D #19335D

triadic

#19555D #5D1955 #555D19

tetradic

#19555D #43195D #5D2119 #335D19

square

#19555D #43195D #5D2119 #335D19

split-complementary

#19555D #5D1933 #5D4319

monochromatic

#061618 #0C292D #19555D #26818D #33ADBD

Accessibility & contrast

On white

8.40

#19555D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#19555D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19555D

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19555D	#FFFFFF	#000000	##FFFFFF
##19555D	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D525E

Deuteranopia (green-blind)

#434A5D

Tritanopia (blue-blind)

#005957

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #19555d;
/* rgb */ color: rgb(25, 85, 93);
/* oklch */ color: oklch(41.5% 0.061 207.7);

Tailwind

colors: {
  custom: {
    50: '#61858a',
    500: '#19555d',
    950: '#000000',
  },
}

SCSS

$custom: #19555d;
$custom-light: #61858a;
$custom-dark: #000000;

JSON

{
  "hex": "#19555d",
  "rgb": {
    "r": 25,
    "g": 85,
    "b": 93
  },
  "hsl": {
    "h": 187.059,
    "s": 57.627,
    "l": 23.137
  },
  "oklch": {
    "l": 0.41542,
    "c": 0.06102,
    "h": 207.7
  },
  "luminance": 0.07494
}

Semantic roles & 50–950 ramp

primary

#19555D

secondary

#93493F

accent

#5947E1

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#050B0B

muted

#7A7C7C

Preview Lab

Preview with #19555D

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

Preview Lab → · Contrast checker → · Palette generator →