#17B380#17B380

#17B380 is a light, vivid teal. Relative luminance 0.340; OKLCH L 68.1% C 0.142 H 163.7°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#17B380
RGB	rgb(23, 179, 128)
HSL	hsl(160, 77%, 40%)
HSV	hsv(160, 87%, 70%)
CMYK	cmyk(87.2%, 0%, 28.5%, 29.8%)
CIE-LAB	lab(64.95, -49.70, 15.64)
CIE-LCH	lch(64.95, 52.10, 162.54°)
OKLab	oklab(68.05% -0.1358 0.0398)
OKLCH	oklch(68.05% 0.142 163.7)
XYZ	xyz(20.3674, 33.9782, 25.9029)
Luminance	0.3398 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17B380 #B3174A

analogous

#17B332 #17B380 #1798B3

triadic

#17B380 #8017B3 #B38017

tetradic

#17B380 #3217B3 #B3174A #98B317

square

#17B380 #3217B3 #B3174A #98B317

split-complementary

#17B380 #B31798 #B33217

monochromatic

#094732 #107D59 #17B380 #24E3A5 #5BEABB

Accessibility & contrast

On white

2.69

#17B380 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.80

#17B380 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #17B380

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17B380	#FFFFFF	#000000	##000000
##17B380	1.00	2.69	7.80	7.80
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.80	21.00	1.00	1.00
##000000	7.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A57D

Deuteranopia (green-blind)

#9E9883

Tritanopia (blue-blind)

#00B3A5

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #17b380;
/* rgb */ color: rgb(23, 179, 128);
/* oklch */ color: oklch(68.1% 0.142 163.7);

Tailwind

colors: {
  custom: {
    50: '#75cba5',
    500: '#17b380',
    950: '#000000',
  },
}

SCSS

$custom: #17b380;
$custom-light: #75cba5;
$custom-dark: #000000;

JSON

{
  "hex": "#17b380",
  "rgb": {
    "r": 23,
    "g": 179,
    "b": 128
  },
  "hsl": {
    "h": 160.385,
    "s": 77.228,
    "l": 39.608
  },
  "oklch": {
    "l": 0.68054,
    "c": 0.14152,
    "h": 163.7
  },
  "luminance": 0.33981
}

Semantic roles & 50–950 ramp

primary

#17B380

secondary

#CD587F

accent

#3473F4

background

#F7FCFA

surface

#EEF9F4

border

#C9D2CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #17B380

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

Preview Lab → · Contrast checker → · Palette generator →