#15544D#15544D

#15544D is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.5% C 0.063 H 184.3°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#15544D
RGB	rgb(21, 84, 77)
HSL	hsl(173, 60%, 21%)
HSV	hsv(173, 75%, 33%)
CMYK	cmyk(75%, 0%, 8.3%, 67.1%)
CIE-LAB	lab(31.89, -21.36, -1.63)
CIE-LCH	lch(31.89, 21.42, 184.37°)
OKLab	oklab(40.5% -0.0629 -0.0047)
OKLCH	oklch(40.5% 0.063 184.3)
XYZ	xyz(4.8185, 7.0353, 8.1237)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15544D #54151C

analogous

#15542D #15544D #153B54

triadic

#15544D #4D1554 #544D15

tetradic

#15544D #2D1554 #54151C #3B5415

square

#15544D #2D1554 #54151C #3B5415

split-complementary

#15544D #54153B #542D15

monochromatic

#061816 #092320 #15544D #21857A #2DB6A7

Accessibility & contrast

On white

8.72

#15544D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#15544D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15544D

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15544D	#FFFFFF	#000000	##FFFFFF
##15544D	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504F4D

Deuteranopia (green-blind)

#47484E

Tritanopia (blue-blind)

#005652

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #15544d;
/* rgb */ color: rgb(21, 84, 77);
/* oklch */ color: oklch(40.5% 0.063 184.3);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#15544d",
  "rgb": {
    "r": 21,
    "g": 84,
    "b": 77
  },
  "hsl": {
    "h": 173.333,
    "s": 60,
    "l": 20.588
  },
  "oklch": {
    "l": 0.405,
    "c": 0.06309,
    "h": 184.3
  },
  "luminance": 0.07036
}

Semantic roles & 50–950 ramp

primary

#15544D

secondary

#8C3942

accent

#4556E3

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #15544D

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

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