#17E2CA#17E2CA

#17E2CA is a light, vivid teal. Relative luminance 0.588; OKLCH L 82.0% C 0.145 H 181.4°. Best body text is #000000 at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#17E2CA
RGB	rgb(23, 226, 202)
HSL	hsl(173, 82%, 49%)
HSV	hsv(173, 90%, 89%)
CMYK	cmyk(89.8%, 0%, 10.6%, 11.4%)
CIE-LAB	lab(81.20, -49.96, -0.99)
CIE-LCH	lch(81.20, 49.97, 181.14°)
OKLab	oklab(81.98% -0.1449 -0.0035)
OKLCH	oklch(81.98% 0.145 181.4)
XYZ	xyz(38.2049, 58.8341, 65.2082)
Luminance	0.5884 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17E2CA #E2172F

analogous

#17E264 #17E2CA #1795E2

triadic

#17E2CA #CA17E2 #E2CA17

tetradic

#17E2CA #6417E2 #E2172F #95E217

square

#17E2CA #6417E2 #E2172F #95E217

split-complementary

#17E2CA #E21795 #E26417

monochromatic

#0C7367 #11AA98 #17E2CA #4AEDD9 #81F2E5

Accessibility & contrast

On white

1.64

#17E2CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.77

#17E2CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #17E2CA

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17E2CA	#FFFFFF	#000000	##000000
##17E2CA	1.00	1.64	12.77	12.77
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.77	21.00	1.00	1.00
##000000	12.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7D4C9

Deuteranopia (green-blind)

#BFC2CC

Tritanopia (blue-blind)

#00E6DB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #17e2ca;
/* rgb */ color: rgb(23, 226, 202);
/* oklch */ color: oklch(82.0% 0.145 181.4);

Tailwind

colors: {
  custom: {
    50: '#82ecda',
    500: '#17e2ca',
    950: '#000000',
  },
}

SCSS

$custom: #17e2ca;
$custom-light: #82ecda;
$custom-dark: #000000;

JSON

{
  "hex": "#17e2ca",
  "rgb": {
    "r": 23,
    "g": 226,
    "b": 202
  },
  "hsl": {
    "h": 172.906,
    "s": 81.526,
    "l": 48.824
  },
  "oklch": {
    "l": 0.81984,
    "c": 0.14498,
    "h": 181.4
  },
  "luminance": 0.58839
}

Semantic roles & 50–950 ramp

primary

#17E2CA

secondary

#7B222C

accent

#3048F8

background

#FCFFFE

surface

#F4FEFB

border

#CED6D4

text

#0D1614

muted

#7F8583

Preview Lab

Preview with #17E2CA

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

Preview Lab → · Contrast checker → · Palette generator →