#15545D#15545D

#15545D is a dark, moderate teal. Relative luminance 0.073; OKLCH L 41.2% C 0.063 H 208.9°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#15545D
RGB	rgb(21, 84, 93)
HSL	hsl(188, 63%, 22%)
HSV	hsv(188, 77%, 36%)
CMYK	cmyk(77.4%, 9.7%, 0%, 63.5%)
CIE-LAB	lab(32.46, -16.01, -10.92)
CIE-LCH	lch(32.46, 19.38, 214.29°)
OKLab	oklab(41.15% -0.0549 -0.0304)
OKLCH	oklch(41.15% 0.063 208.9)
XYZ	xyz(5.4545, 7.2897, 11.4734)
Luminance	0.0729 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15545D #5D1E15

analogous

#155D42 #15545D #15305D

triadic

#15545D #5D1554 #545D15

tetradic

#15545D #42155D #5D1E15 #305D15

square

#15545D #42155D #5D1E15 #305D15

split-complementary

#15545D #5D1530 #5D4215

monochromatic

#061719 #0A272B #15545D #20818F #2CAEC1

Accessibility & contrast

On white

8.54

#15545D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#15545D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15545D

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15545D	#FFFFFF	#000000	##FFFFFF
##15545D	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C515E

Deuteranopia (green-blind)

#42495D

Tritanopia (blue-blind)

#005857

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #15545d;
/* rgb */ color: rgb(21, 84, 93);
/* oklch */ color: oklch(41.2% 0.063 208.9);

Tailwind

colors: {
  custom: {
    50: '#5f848a',
    500: '#15545d',
    950: '#000000',
  },
}

SCSS

$custom: #15545d;
$custom-light: #5f848a;
$custom-dark: #000000;

JSON

{
  "hex": "#15545d",
  "rgb": {
    "r": 21,
    "g": 84,
    "b": 93
  },
  "hsl": {
    "h": 187.5,
    "s": 63.158,
    "l": 22.353
  },
  "oklch": {
    "l": 0.41152,
    "c": 0.06274,
    "h": 208.9
  },
  "luminance": 0.0729
}

Semantic roles & 50–950 ramp

primary

#15545D

secondary

#944539

accent

#5642E6

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #15545D

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

Preview Lab → · Contrast checker → · Palette generator →