#17655B#17655B

#17655B is a mid, moderate teal. Relative luminance 0.102; OKLCH L 45.9% C 0.074 H 182.4°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#17655B
RGB	rgb(23, 101, 91)
HSL	hsl(172, 63%, 24%)
HSV	hsv(172, 77%, 40%)
CMYK	cmyk(77.2%, 0%, 9.9%, 60.4%)
CIE-LAB	lab(38.28, -25.43, -0.98)
CIE-LCH	lch(38.28, 25.45, 182.22°)
OKLab	oklab(45.86% -0.0742 -0.0031)
OKLCH	oklch(45.86% 0.074 182.4)
XYZ	xyz(6.8944, 10.2440, 11.5094)
Luminance	0.1024 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17655B #651721

analogous

#176534 #17655B #174865

triadic

#17655B #5B1765 #655B17

tetradic

#17655B #341765 #651721 #486517

square

#17655B #341765 #651721 #486517

split-complementary

#17655B #651748 #653417

monochromatic

#061916 #0C332E #17655B #229788 #2EC9B5

Accessibility & contrast

On white

6.89

#17655B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#17655B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17655B

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17655B	#FFFFFF	#000000	##FFFFFF
##17655B	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605F5B

Deuteranopia (green-blind)

#55575C

Tritanopia (blue-blind)

#006762

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #17655b;
/* rgb */ color: rgb(23, 101, 91);
/* oklch */ color: oklch(45.9% 0.074 182.4);

Tailwind

colors: {
  custom: {
    50: '#629189',
    500: '#17655b',
    950: '#000000',
  },
}

SCSS

$custom: #17655b;
$custom-light: #629189;
$custom-dark: #000000;

JSON

{
  "hex": "#17655b",
  "rgb": {
    "r": 23,
    "g": 101,
    "b": 91
  },
  "hsl": {
    "h": 172.308,
    "s": 62.903,
    "l": 24.314
  },
  "oklch": {
    "l": 0.45864,
    "c": 0.07429,
    "h": 182.4
  },
  "luminance": 0.10245
}

Semantic roles & 50–950 ramp

primary

#17655B

secondary

#9B3C49

accent

#4257E6

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060D0B

muted

#7A7D7C

Preview Lab

Preview with #17655B

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

Preview Lab → · Contrast checker → · Palette generator →