#15524A#15524A

#15524A is a dark, moderate teal. Relative luminance 0.067; OKLCH L 39.8% C 0.062 H 182.6°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#15524A
RGB	rgb(21, 82, 74)
HSL	hsl(172, 59%, 20%)
HSV	hsv(172, 74%, 32%)
CMYK	cmyk(74.4%, 0%, 9.8%, 67.8%)
CIE-LAB	lab(31.09, -21.25, -0.90)
CIE-LCH	lch(31.09, 21.27, 182.43°)
OKLab	oklab(39.82% -0.0621 -0.0028)
OKLCH	oklch(39.82% 0.062 182.6)
XYZ	xyz(4.5620, 6.6879, 7.5277)
Luminance	0.0669 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15524A #52151D

analogous

#15522B #15524A #153B52

triadic

#15524A #4A1552 #524A15

tetradic

#15524A #2B1552 #52151D #3B5215

square

#15524A #2B1552 #52151D #3B5215

split-complementary

#15524A #52153B #522B15

monochromatic

#061816 #09211E #15524A #218376 #2EB3A2

Accessibility & contrast

On white

8.98

#15524A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#15524A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15524A

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15524A	#FFFFFF	#000000	##FFFFFF
##15524A	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4D4A

Deuteranopia (green-blind)

#45464B

Tritanopia (blue-blind)

#00544F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #15524a;
/* rgb */ color: rgb(21, 82, 74);
/* oklch */ color: oklch(39.8% 0.062 182.6);

Tailwind

colors: {
  custom: {
    50: '#5d837c',
    500: '#15524a',
    950: '#000000',
  },
}

SCSS

$custom: #15524a;
$custom-light: #5d837c;
$custom-dark: #000000;

JSON

{
  "hex": "#15524a",
  "rgb": {
    "r": 21,
    "g": 82,
    "b": 74
  },
  "hsl": {
    "h": 172.131,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.39816,
    "c": 0.06219,
    "h": 182.6
  },
  "luminance": 0.06688
}

Semantic roles & 50–950 ramp

primary

#15524A

secondary

#8A3944

accent

#455AE2

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050A09

muted

#797C7B

Preview Lab

Preview with #15524A

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

Preview Lab → · Contrast checker → · Palette generator →