#17B384#17B384

#17B384 is a light, vivid teal. Relative luminance 0.341; OKLCH L 68.2% C 0.138 H 165.5°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#17B384
RGB	rgb(23, 179, 132)
HSL	hsl(162, 77%, 40%)
HSV	hsv(162, 87%, 70%)
CMYK	cmyk(87.2%, 0%, 26.3%, 29.8%)
CIE-LAB	lab(65.03, -48.76, 13.57)
CIE-LCH	lch(65.03, 50.61, 164.45°)
OKLab	oklab(68.15% -0.1339 0.0346)
OKLCH	oklch(68.15% 0.138 165.5)
XYZ	xyz(20.6358, 34.0856, 27.3169)
Luminance	0.3409 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17B384 #B31746

analogous

#17B336 #17B384 #1794B3

triadic

#17B384 #8417B3 #B38417

tetradic

#17B384 #3617B3 #B31746 #94B317

square

#17B384 #3617B3 #B31746 #94B317

split-complementary

#17B384 #B31794 #B33617

monochromatic

#094734 #107D5C #17B384 #24E3A9 #5BEABF

Accessibility & contrast

On white

2.69

#17B384 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#17B384 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #17B384

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17B384	#FFFFFF	#000000	##000000
##17B384	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA581

Deuteranopia (green-blind)

#9D9987

Tritanopia (blue-blind)

#00B3A6

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #17b384;
/* rgb */ color: rgb(23, 179, 132);
/* oklch */ color: oklch(68.2% 0.138 165.5);

Tailwind

colors: {
  custom: {
    50: '#75cba7',
    500: '#17b384',
    950: '#000000',
  },
}

SCSS

$custom: #17b384;
$custom-light: #75cba7;
$custom-dark: #000000;

JSON

{
  "hex": "#17b384",
  "rgb": {
    "r": 23,
    "g": 179,
    "b": 132
  },
  "hsl": {
    "h": 161.923,
    "s": 77.228,
    "l": 39.608
  },
  "oklch": {
    "l": 0.68152,
    "c": 0.13827,
    "h": 165.5
  },
  "luminance": 0.34088
}

Semantic roles & 50–950 ramp

primary

#17B384

secondary

#CD587C

accent

#346EF4

background

#F7FCFA

surface

#EEF9F4

border

#C9D2CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #17B384

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

Preview Lab → · Contrast checker → · Palette generator →