#17504A#17504A

#17504A is a dark, muted teal. Relative luminance 0.064; OKLCH L 39.3% C 0.059 H 185.2°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#17504A
RGB	rgb(23, 80, 74)
HSL	hsl(174, 55%, 20%)
HSV	hsv(174, 71%, 31%)
CMYK	cmyk(71.2%, 0%, 7.5%, 68.6%)
CIE-LAB	lab(30.43, -19.83, -1.86)
CIE-LCH	lch(30.43, 19.92, 185.35°)
OKLab	oklab(39.3% -0.0587 -0.0053)
OKLCH	oklch(39.3% 0.059 185.2)
XYZ	xyz(4.4575, 6.4134, 7.4802)
Luminance	0.0641 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17504A #50171D

analogous

#17502D #17504A #173950

triadic

#17504A #4A1750 #504A17

tetradic

#17504A #2D1750 #50171D #395017

square

#17504A #2D1750 #50171D #395017

split-complementary

#17504A #501739 #502D17

monochromatic

#071816 #09201E #17504A #258076 #32AFA2

Accessibility & contrast

On white

9.20

#17504A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#17504A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17504A

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17504A	#FFFFFF	#000000	##FFFFFF
##17504A	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4B4A

Deuteranopia (green-blind)

#43454B

Tritanopia (blue-blind)

#00524E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #17504a;
/* rgb */ color: rgb(23, 80, 74);
/* oklch */ color: oklch(39.3% 0.059 185.2);

Tailwind

colors: {
  custom: {
    50: '#5d817c',
    500: '#17504a',
    950: '#000000',
  },
}

SCSS

$custom: #17504a;
$custom-light: #5d817c;
$custom-dark: #000000;

JSON

{
  "hex": "#17504a",
  "rgb": {
    "r": 23,
    "g": 80,
    "b": 74
  },
  "hsl": {
    "h": 173.684,
    "s": 55.34,
    "l": 20.196
  },
  "oklch": {
    "l": 0.393,
    "c": 0.0589,
    "h": 185.2
  },
  "luminance": 0.06414
}

Semantic roles & 50–950 ramp

primary

#17504A

secondary

#873C44

accent

#4959DF

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#050A09

muted

#797C7B

Preview Lab

Preview with #17504A

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

Preview Lab → · Contrast checker → · Palette generator →