#17484D#17484D

#17484D is a dark, muted teal. Relative luminance 0.054; OKLCH L 37.1% C 0.052 H 204.6°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#17484D
RGB	rgb(23, 72, 77)
HSL	hsl(186, 54%, 20%)
HSV	hsv(186, 70%, 30%)
CMYK	cmyk(70.1%, 6.5%, 0%, 69.8%)
CIE-LAB	lab(27.72, -14.37, -7.84)
CIE-LCH	lch(27.72, 16.37, 208.61°)
OKLab	oklab(37.14% -0.0474 -0.0217)
OKLCH	oklch(37.14% 0.052 204.6)
XYZ	xyz(4.0097, 5.3523, 7.8415)
Luminance	0.0535 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17484D #4D1C17

analogous

#174D37 #17484D #172D4D

triadic

#17484D #4D1748 #484D17

tetradic

#17484D #37174D #4D1C17 #2D4D17

square

#17484D #37174D #4D1C17 #2D4D17

split-complementary

#17484D #4D172D #4D3717

monochromatic

#071618 #091C1E #17484D #25747C #33A0AB

Accessibility & contrast

On white

10.14

#17484D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#17484D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17484D

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17484D	#FFFFFF	#000000	##FFFFFF
##17484D	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42454D

Deuteranopia (green-blind)

#3A3F4D

Tritanopia (blue-blind)

#004B49

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #17484d;
/* rgb */ color: rgb(23, 72, 77);
/* oklch */ color: oklch(37.1% 0.052 204.6);

Tailwind

colors: {
  custom: {
    50: '#5c7b7e',
    500: '#17484d',
    950: '#000000',
  },
}

SCSS

$custom: #17484d;
$custom-light: #5c7b7e;
$custom-dark: #000000;

JSON

{
  "hex": "#17484d",
  "rgb": {
    "r": 23,
    "g": 72,
    "b": 77
  },
  "hsl": {
    "h": 185.556,
    "s": 54,
    "l": 19.608
  },
  "oklch": {
    "l": 0.37135,
    "c": 0.05209,
    "h": 204.6
  },
  "luminance": 0.05353
}

Semantic roles & 50–950 ramp

primary

#17484D

secondary

#84423C

accent

#584ADD

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #17484D

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

Preview Lab → · Contrast checker → · Palette generator →