#15515C#15515C

#15515C is a dark, moderate teal. Relative luminance 0.068; OKLCH L 40.3% C 0.062 H 212.6°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#15515C
RGB	rgb(21, 81, 92)
HSL	hsl(189, 63%, 22%)
HSV	hsv(189, 77%, 36%)
CMYK	cmyk(77.2%, 12%, 0%, 63.9%)
CIE-LAB	lab(31.39, -14.65, -11.91)
CIE-LCH	lch(31.39, 18.88, 219.13°)
OKLab	oklab(40.27% -0.052 -0.0332)
OKLCH	oklch(40.27% 0.062 212.6)
XYZ	xyz(5.1826, 6.8164, 11.1657)
Luminance	0.0682 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15515C #5C2015

analogous

#155C44 #15515C #152D5C

triadic

#15515C #5C1551 #515C15

tetradic

#15515C #44155C #5C2015 #2D5C15

square

#15515C #44155C #5C2015 #2D5C15

split-complementary

#15515C #5C152D #5C4415

monochromatic

#061619 #0A252A #15515C #207D8E #2CA9C0

Accessibility & contrast

On white

8.89

#15515C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#15515C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15515C

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15515C	#FFFFFF	#000000	##FFFFFF
##15515C	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494E5D

Deuteranopia (green-blind)

#3F475C

Tritanopia (blue-blind)

#005554

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #15515c;
/* rgb */ color: rgb(21, 81, 92);
/* oklch */ color: oklch(40.3% 0.062 212.6);

Tailwind

colors: {
  custom: {
    50: '#5f828a',
    500: '#15515c',
    950: '#000000',
  },
}

SCSS

$custom: #15515c;
$custom-light: #5f828a;
$custom-dark: #000000;

JSON

{
  "hex": "#15515c",
  "rgb": {
    "r": 21,
    "g": 81,
    "b": 92
  },
  "hsl": {
    "h": 189.296,
    "s": 62.832,
    "l": 22.157
  },
  "oklch": {
    "l": 0.40274,
    "c": 0.06164,
    "h": 212.6
  },
  "luminance": 0.06817
}

Semantic roles & 50–950 ramp

primary

#15515C

secondary

#934739

accent

#5B42E6

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #15515C

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

Preview Lab → · Contrast checker → · Palette generator →