#17797F#17797F

#17797F is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.7% C 0.084 H 201.4°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#17797F
RGB	rgb(23, 121, 127)
HSL	hsl(183, 69%, 29%)
HSV	hsv(183, 82%, 50%)
CMYK	cmyk(81.9%, 4.7%, 0%, 50.2%)
CIE-LAB	lab(46.16, -24.13, -11.00)
CIE-LCH	lch(46.16, 26.52, 204.52°)
OKLab	oklab(52.67% -0.0782 -0.0306)
OKLCH	oklch(52.67% 0.084 201.4)
XYZ	xyz(11.0198, 15.3878, 22.4639)
Luminance	0.1539 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17797F #7F1D17

analogous

#177F51 #17797F #17457F

triadic

#17797F #7F1779 #797F17

tetradic

#17797F #51177F #7F1D17 #457F17

square

#17797F #51177F #7F1D17 #457F17

split-complementary

#17797F #7F1745 #7F5117

monochromatic

#05191A #0E484B #17797F #20AAB3 #36D1DB

Accessibility & contrast

On white

5.15

#17797F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#17797F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17797F

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17797F	#FFFFFF	#000000	##FFFFFF
##17797F	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F737F

Deuteranopia (green-blind)

#61697F

Tritanopia (blue-blind)

#007E7B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #17797f;
/* rgb */ color: rgb(23, 121, 127);
/* oklch */ color: oklch(52.7% 0.084 201.4);

Tailwind

colors: {
  custom: {
    50: '#69a0a4',
    500: '#17797f',
    950: '#000000',
  },
}

SCSS

$custom: #17797f;
$custom-light: #69a0a4;
$custom-dark: #000000;

JSON

{
  "hex": "#17797f",
  "rgb": {
    "r": 23,
    "g": 121,
    "b": 127
  },
  "hsl": {
    "h": 183.462,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52668,
    "c": 0.08395,
    "h": 201.4
  },
  "luminance": 0.15389
}

Semantic roles & 50–950 ramp

primary

#17797F

secondary

#B4453E

accent

#463CEC

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #17797F

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

Preview Lab → · Contrast checker → · Palette generator →