#19453D#19453D

#19453D is a dark, muted teal. Relative luminance 0.048; OKLCH L 35.7% C 0.051 H 179.4°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#19453D
RGB	rgb(25, 69, 61)
HSL	hsl(169, 47%, 18%)
HSV	hsv(169, 64%, 27%)
CMYK	cmyk(63.8%, 0%, 11.6%, 72.9%)
CIE-LAB	lab(26.16, -17.43, 0.29)
CIE-LCH	lch(26.16, 17.43, 179.03°)
OKLab	oklab(35.71% -0.0505 0.0005)
OKLCH	oklch(35.71% 0.051 179.4)
XYZ	xyz(3.3710, 4.7995, 5.1627)
Luminance	0.0480 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19453D #451921

analogous

#194527 #19453D #193745

triadic

#19453D #3D1945 #453D19

tetradic

#19453D #271945 #451921 #374519

square

#19453D #271945 #451921 #374519

split-complementary

#19453D #451937 #452719

monochromatic

#081614 #091815 #19453D #297265 #3A9F8C

Accessibility & contrast

On white

10.71

#19453D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#19453D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19453D

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19453D	#FFFFFF	#000000	##FFFFFF
##19453D	1.00	10.71	1.96	10.71
#FFFFFF	10.71	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42413D

Deuteranopia (green-blind)

#3B3C3E

Tritanopia (blue-blind)

#004643

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #19453d;
/* rgb */ color: rgb(25, 69, 61);
/* oklch */ color: oklch(35.7% 0.051 179.4);

Tailwind

colors: {
  custom: {
    50: '#5b7972',
    500: '#19453d',
    950: '#000000',
  },
}

SCSS

$custom: #19453d;
$custom-light: #5b7972;
$custom-dark: #000000;

JSON

{
  "hex": "#19453d",
  "rgb": {
    "r": 25,
    "g": 69,
    "b": 61
  },
  "hsl": {
    "h": 169.091,
    "s": 46.809,
    "l": 18.431
  },
  "oklch": {
    "l": 0.35706,
    "c": 0.0505,
    "h": 179.4
  },
  "luminance": 0.048
}

Semantic roles & 50–950 ramp

primary

#19453D

secondary

#7B3E4A

accent

#516AD6

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040908

muted

#797B7B

Preview Lab

Preview with #19453D

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

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