#17644B#17644B

#17644B is a mid, moderate teal. Relative luminance 0.098; OKLCH L 45.1% C 0.084 H 166.4°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#17644B
RGB	rgb(23, 100, 75)
HSL	hsl(161, 63%, 24%)
HSV	hsv(161, 77%, 39%)
CMYK	cmyk(77%, 0%, 25%, 60.8%)
CIE-LAB	lab(37.49, -29.50, 7.69)
CIE-LCH	lch(37.49, 30.48, 165.39°)
OKLab	oklab(45.07% -0.0815 0.0197)
OKLCH	oklch(45.07% 0.084 166.4)
XYZ	xyz(6.1798, 9.8038, 8.2219)
Luminance	0.0980 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17644B #641730

analogous

#176424 #17644B #175764

triadic

#17644B #4B1764 #644B17

tetradic

#17644B #241764 #641730 #576417

square

#17644B #241764 #641730 #576417

split-complementary

#17644B #641757 #642417

monochromatic

#061913 #0C3226 #17644B #229670 #2EC896

Accessibility & contrast

On white

7.09

#17644B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#17644B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17644B

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17644B	#FFFFFF	#000000	##FFFFFF
##17644B	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625C4A

Deuteranopia (green-blind)

#58554D

Tritanopia (blue-blind)

#00645D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #17644b;
/* rgb */ color: rgb(23, 100, 75);
/* oklch */ color: oklch(45.1% 0.084 166.4);

Tailwind

colors: {
  custom: {
    50: '#61917d',
    500: '#17644b',
    950: '#000000',
  },
}

SCSS

$custom: #17644b;
$custom-light: #61917d;
$custom-dark: #000000;

JSON

{
  "hex": "#17644b",
  "rgb": {
    "r": 23,
    "g": 100,
    "b": 75
  },
  "hsl": {
    "h": 160.519,
    "s": 62.602,
    "l": 24.118
  },
  "oklch": {
    "l": 0.45072,
    "c": 0.08385,
    "h": 166.4
  },
  "luminance": 0.09805
}

Semantic roles & 50–950 ramp

primary

#17644B

secondary

#9A3C5B

accent

#4277E6

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#050D09

muted

#7A7D7B

Preview Lab

Preview with #17644B

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

Preview Lab → · Contrast checker → · Palette generator →