#15474A#15474A

#15474A is a dark, muted teal. Relative luminance 0.052; OKLCH L 36.7% C 0.052 H 200.8°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#15474A
RGB	rgb(21, 71, 74)
HSL	hsl(183, 56%, 19%)
HSV	hsv(183, 72%, 29%)
CMYK	cmyk(71.6%, 4.1%, 0%, 71%)
CIE-LAB	lab(27.19, -15.21, -6.69)
CIE-LCH	lch(27.19, 16.61, 203.75°)
OKLab	oklab(36.65% -0.0488 -0.0185)
OKLCH	oklch(36.65% 0.052 200.8)
XYZ	xyz(3.7980, 5.1599, 7.2730)
Luminance	0.0516 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15474A #4A1815

analogous

#154A32 #15474A #152C4A

triadic

#15474A #4A1547 #474A15

tetradic

#15474A #32154A #4A1815 #2C4A15

square

#15474A #32154A #4A1815 #2C4A15

split-complementary

#15474A #4A152C #4A3215

monochromatic

#071718 #07191A #15474A #23757A #30A2A9

Accessibility & contrast

On white

10.33

#15474A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#15474A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15474A

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15474A	#FFFFFF	#000000	##FFFFFF
##15474A	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41444A

Deuteranopia (green-blind)

#393E4A

Tritanopia (blue-blind)

#004A48

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #15474a;
/* rgb */ color: rgb(21, 71, 74);
/* oklch */ color: oklch(36.7% 0.052 200.8);

Tailwind

colors: {
  custom: {
    50: '#5b7a7c',
    500: '#15474a',
    950: '#000000',
  },
}

SCSS

$custom: #15474a;
$custom-light: #5b7a7c;
$custom-dark: #000000;

JSON

{
  "hex": "#15474a",
  "rgb": {
    "r": 21,
    "g": 71,
    "b": 74
  },
  "hsl": {
    "h": 183.396,
    "s": 55.789,
    "l": 18.627
  },
  "oklch": {
    "l": 0.36651,
    "c": 0.05224,
    "h": 200.8
  },
  "luminance": 0.0516
}

Semantic roles & 50–950 ramp

primary

#15474A

secondary

#823D39

accent

#5149DF

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #15474A

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

Preview Lab → · Contrast checker → · Palette generator →