#15545F#15545F

#15545F is a dark, moderate teal. Relative luminance 0.073; OKLCH L 41.2% C 0.064 H 211.9°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#15545F
RGB	rgb(21, 84, 95)
HSL	hsl(189, 64%, 23%)
HSV	hsv(189, 78%, 37%)
CMYK	cmyk(77.9%, 11.6%, 0%, 62.7%)
CIE-LAB	lab(32.54, -15.30, -12.06)
CIE-LCH	lch(32.54, 19.48, 218.25°)
OKLab	oklab(41.24% -0.054 -0.0336)
OKLCH	oklch(41.24% 0.064 211.9)
XYZ	xyz(5.5443, 7.3256, 11.9460)
Luminance	0.0733 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15545F #5F2015

analogous

#155F45 #15545F #152F5F

triadic

#15545F #5F1554 #545F15

tetradic

#15545F #45155F #5F2015 #2F5F15

square

#15545F #45155F #5F2015 #2F5F15

split-complementary

#15545F #5F152F #5F4515

monochromatic

#061619 #0A282D #15545F #208091 #2BADC3

Accessibility & contrast

On white

8.52

#15545F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#15545F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15545F

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15545F	#FFFFFF	#000000	##FFFFFF
##15545F	1.00	8.52	2.47	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5160

Deuteranopia (green-blind)

#41495F

Tritanopia (blue-blind)

#005957

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #15545f;
/* rgb */ color: rgb(21, 84, 95);
/* oklch */ color: oklch(41.2% 0.064 211.9);

Tailwind

colors: {
  custom: {
    50: '#5f848c',
    500: '#15545f',
    950: '#000000',
  },
}

SCSS

$custom: #15545f;
$custom-light: #5f848c;
$custom-dark: #000000;

JSON

{
  "hex": "#15545f",
  "rgb": {
    "r": 21,
    "g": 84,
    "b": 95
  },
  "hsl": {
    "h": 188.919,
    "s": 63.793,
    "l": 22.745
  },
  "oklch": {
    "l": 0.41242,
    "c": 0.06356,
    "h": 211.9
  },
  "luminance": 0.07326
}

Semantic roles & 50–950 ramp

primary

#15545F

secondary

#96473A

accent

#5A41E7

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0C

muted

#797C7D

Preview Lab

Preview with #15545F

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

Preview Lab → · Contrast checker → · Palette generator →