#19453A#19453A

#19453A is a dark, muted teal. Relative luminance 0.048; OKLCH L 35.6% C 0.052 H 174.2°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#19453A
RGB	rgb(25, 69, 58)
HSL	hsl(165, 47%, 18%)
HSV	hsv(165, 64%, 27%)
CMYK	cmyk(63.8%, 0%, 15.9%, 72.9%)
CIE-LAB	lab(26.06, -18.32, 2.12)
CIE-LCH	lch(26.06, 18.44, 173.39°)
OKLab	oklab(35.6% -0.0521 0.0053)
OKLCH	oklch(35.6% 0.052 174.2)
XYZ	xyz(3.2924, 4.7681, 4.7490)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19453A #451924

analogous

#194524 #19453A #193A45

triadic

#19453A #3A1945 #453A19

tetradic

#19453A #241945 #451924 #3A4519

square

#19453A #241945 #451924 #3A4519

split-complementary

#19453A #45193A #452419

monochromatic

#081613 #091814 #19453A #297260 #3A9F86

Accessibility & contrast

On white

10.75

#19453A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#19453A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19453A

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19453A	#FFFFFF	#000000	##FFFFFF
##19453A	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43413A

Deuteranopia (green-blind)

#3C3C3B

Tritanopia (blue-blind)

#004642

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #19453a;
/* rgb */ color: rgb(25, 69, 58);
/* oklch */ color: oklch(35.6% 0.052 174.2);

Tailwind

colors: {
  custom: {
    50: '#5b7970',
    500: '#19453a',
    950: '#000000',
  },
}

SCSS

$custom: #19453a;
$custom-light: #5b7970;
$custom-dark: #000000;

JSON

{
  "hex": "#19453a",
  "rgb": {
    "r": 25,
    "g": 69,
    "b": 58
  },
  "hsl": {
    "h": 165,
    "s": 46.809,
    "l": 18.431
  },
  "oklch": {
    "l": 0.35601,
    "c": 0.05241,
    "h": 174.2
  },
  "luminance": 0.04768
}

Semantic roles & 50–950 ramp

primary

#19453A

secondary

#7B3E4E

accent

#5173D6

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040907

muted

#797B7A

Preview Lab

Preview with #19453A

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

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