#17707B#17707B

#17707B is a mid, moderate teal. Relative luminance 0.132; OKLCH L 50.1% C 0.080 H 207.7°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#17707B
RGB	rgb(23, 112, 123)
HSL	hsl(187, 68%, 29%)
HSV	hsv(187, 81%, 48%)
CMYK	cmyk(81.3%, 8.9%, 0%, 51.8%)
CIE-LAB	lab(43.06, -20.75, -13.30)
CIE-LCH	lch(43.06, 24.65, 212.66°)
OKLab	oklab(50.11% -0.0706 -0.037)
OKLCH	oklch(50.11% 0.08 207.7)
XYZ	xyz(9.7211, 13.1994, 20.7704)
Luminance	0.1320 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17707B #7B2217

analogous

#177B54 #17707B #173E7B

triadic

#17707B #7B1770 #707B17

tetradic

#17707B #54177B #7B2217 #3E7B17

square

#17707B #54177B #7B2217 #3E7B17

split-complementary

#17707B #7B173E #7B5417

monochromatic

#05171A #0D4147 #17707B #219FAF #33C7D9

Accessibility & contrast

On white

5.77

#17707B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#17707B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17707B

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17707B	#FFFFFF	#000000	##FFFFFF
##17707B	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656B7C

Deuteranopia (green-blind)

#58617B

Tritanopia (blue-blind)

#007573

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #17707b;
/* rgb */ color: rgb(23, 112, 123);
/* oklch */ color: oklch(50.1% 0.080 207.7);

Tailwind

colors: {
  custom: {
    50: '#6899a1',
    500: '#17707b',
    950: '#000000',
  },
}

SCSS

$custom: #17707b;
$custom-light: #6899a1;
$custom-dark: #000000;

JSON

{
  "hex": "#17707b",
  "rgb": {
    "r": 23,
    "g": 112,
    "b": 123
  },
  "hsl": {
    "h": 186.6,
    "s": 68.493,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50111,
    "c": 0.07976,
    "h": 207.7
  },
  "luminance": 0.13201
}

Semantic roles & 50–950 ramp

primary

#17707B

secondary

#B04A3E

accent

#503CEB

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #17707B

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

Preview Lab → · Contrast checker → · Palette generator →