#15434A#15434A

#15434A is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.5% C 0.050 H 209.2°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#15434A
RGB	rgb(21, 67, 74)
HSL	hsl(188, 56%, 19%)
HSV	hsv(188, 72%, 29%)
CMYK	cmyk(71.6%, 9.5%, 0%, 71%)
CIE-LAB	lab(25.77, -12.86, -8.83)
CIE-LCH	lch(25.77, 15.60, 214.47°)
OKLab	oklab(35.51% -0.0439 -0.0245)
OKLCH	oklch(35.51% 0.05 209.2)
XYZ	xyz(3.5519, 4.6678, 7.1910)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15434A #4A1C15

analogous

#154A36 #15434A #15284A

triadic

#15434A #4A1543 #434A15

tetradic

#15434A #36154A #4A1C15 #284A15

square

#15434A #36154A #4A1C15 #284A15

split-complementary

#15434A #4A1528 #4A3615

monochromatic

#071618 #07181A #15434A #236E7A #3099A9

Accessibility & contrast

On white

10.86

#15434A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#15434A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15434A

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15434A	#FFFFFF	#000000	##FFFFFF
##15434A	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D404A

Deuteranopia (green-blind)

#353B4A

Tritanopia (blue-blind)

#004645

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #15434a;
/* rgb */ color: rgb(21, 67, 74);
/* oklch */ color: oklch(35.5% 0.050 209.2);

Tailwind

colors: {
  custom: {
    50: '#5a777c',
    500: '#15434a',
    950: '#000000',
  },
}

SCSS

$custom: #15434a;
$custom-light: #5a777c;
$custom-dark: #000000;

JSON

{
  "hex": "#15434a",
  "rgb": {
    "r": 21,
    "g": 67,
    "b": 74
  },
  "hsl": {
    "h": 187.925,
    "s": 55.789,
    "l": 18.627
  },
  "oklch": {
    "l": 0.35507,
    "c": 0.05029,
    "h": 209.2
  },
  "luminance": 0.04668
}

Semantic roles & 50–950 ramp

primary

#15434A

secondary

#824339

accent

#5D49DF

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040809

muted

#797B7B

Preview Lab

Preview with #15434A

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

Preview Lab → · Contrast checker → · Palette generator →