#15544C#15544C

#15544C is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.5% C 0.064 H 182.9°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#15544C
RGB	rgb(21, 84, 76)
HSL	hsl(172, 60%, 21%)
HSV	hsv(172, 75%, 33%)
CMYK	cmyk(75%, 0%, 9.5%, 67.1%)
CIE-LAB	lab(31.86, -21.67, -1.05)
CIE-LCH	lch(31.86, 21.70, 182.76°)
OKLab	oklab(40.46% -0.0634 -0.0032)
OKLCH	oklch(40.46% 0.064 182.9)
XYZ	xyz(4.7835, 7.0213, 7.9392)
Luminance	0.0702 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15544C #54151D

analogous

#15542C #15544C #153C54

triadic

#15544C #4C1554 #544C15

tetradic

#15544C #2C1554 #54151D #3C5415

square

#15544C #2C1554 #54151D #3C5415

split-complementary

#15544C #54153C #542C15

monochromatic

#061816 #092320 #15544C #218578 #2DB6A5

Accessibility & contrast

On white

8.73

#15544C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#15544C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15544C

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15544C	#FFFFFF	#000000	##FFFFFF
##15544C	1.00	8.73	2.40	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504F4C

Deuteranopia (green-blind)

#47484D

Tritanopia (blue-blind)

#005651

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #15544c;
/* rgb */ color: rgb(21, 84, 76);
/* oklch */ color: oklch(40.5% 0.064 182.9);

Tailwind

colors: {
  custom: {
    50: '#5d847e',
    500: '#15544c',
    950: '#000000',
  },
}

SCSS

$custom: #15544c;
$custom-light: #5d847e;
$custom-dark: #000000;

JSON

{
  "hex": "#15544c",
  "rgb": {
    "r": 21,
    "g": 84,
    "b": 76
  },
  "hsl": {
    "h": 172.381,
    "s": 60,
    "l": 20.588
  },
  "oklch": {
    "l": 0.40464,
    "c": 0.06352,
    "h": 182.9
  },
  "luminance": 0.07022
}

Semantic roles & 50–950 ramp

primary

#15544C

secondary

#8C3944

accent

#4559E3

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #15544C

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

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