#19434B#19434B

#19434B is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.7% C 0.048 H 212.1°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#19434B
RGB	rgb(25, 67, 75)
HSL	hsl(190, 50%, 20%)
HSV	hsv(190, 67%, 29%)
CMYK	cmyk(66.7%, 10.7%, 0%, 70.6%)
CIE-LAB	lab(25.95, -11.69, -9.20)
CIE-LCH	lch(25.95, 14.88, 218.19°)
OKLab	oklab(35.71% -0.0407 -0.0255)
OKLCH	oklch(35.71% 0.048 212.1)
XYZ	xyz(3.6775, 4.7286, 7.3742)
Luminance	0.0473 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19434B #4B2119

analogous

#194B3A #19434B #192A4B

triadic

#19434B #4B1943 #434B19

tetradic

#19434B #3A194B #4B2119 #2A4B19

square

#19434B #3A194B #4B2119 #2A4B19

split-complementary

#19434B #4B192A #4B3A19

monochromatic

#081517 #0A1A1D #19434B #286C79 #3895A7

Accessibility & contrast

On white

10.79

#19434B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#19434B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19434B

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19434B	#FFFFFF	#000000	##FFFFFF
##19434B	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D414B

Deuteranopia (green-blind)

#353B4B

Tritanopia (blue-blind)

#004645

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #19434b;
/* rgb */ color: rgb(25, 67, 75);
/* oklch */ color: oklch(35.7% 0.048 212.1);

Tailwind

colors: {
  custom: {
    50: '#5c777d',
    500: '#19434b',
    950: '#000000',
  },
}

SCSS

$custom: #19434b;
$custom-light: #5c777d;
$custom-dark: #000000;

JSON

{
  "hex": "#19434b",
  "rgb": {
    "r": 25,
    "g": 67,
    "b": 75
  },
  "hsl": {
    "h": 189.6,
    "s": 50,
    "l": 19.608
  },
  "oklch": {
    "l": 0.35705,
    "c": 0.04806,
    "h": 212.1
  },
  "luminance": 0.04729
}

Semantic roles & 50–950 ramp

primary

#19434B

secondary

#81493E

accent

#654EDA

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040809

muted

#797B7B

Preview Lab

Preview with #19434B

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

Preview Lab → · Contrast checker → · Palette generator →