#15CAA9#15CAA9

#15CAA9 is a light, vivid teal. Relative luminance 0.453; OKLCH L 75.0% C 0.139 H 175.0°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#15CAA9
RGB	rgb(21, 202, 169)
HSL	hsl(169, 81%, 44%)
HSV	hsv(169, 90%, 79%)
CMYK	cmyk(89.6%, 0%, 16.3%, 20.8%)
CIE-LAB	lab(73.06, -48.89, 4.85)
CIE-LCH	lch(73.06, 49.13, 174.33°)
OKLab	oklab(75.03% -0.1383 0.0121)
OKLCH	oklch(75.03% 0.139 175)
XYZ	xyz(28.5874, 45.2613, 44.7580)
Luminance	0.4526 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15CAA9 #CA1536

analogous

#15CA4E #15CAA9 #1590CA

triadic

#15CAA9 #A915CA #CAA915

tetradic

#15CAA9 #4E15CA #CA1536 #90CA15

square

#15CAA9 #4E15CA #CA1536 #90CA15

split-complementary

#15CAA9 #CA1590 #CA4E15

monochromatic

#095B4C #0F937B #15CAA9 #32EAC8 #6AEFD7

Accessibility & contrast

On white

2.09

#15CAA9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#15CAA9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #15CAA9

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15CAA9	#FFFFFF	#000000	##000000
##15CAA9	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2BCA7

Deuteranopia (green-blind)

#AEADAB

Tritanopia (blue-blind)

#00CDC0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #15caa9;
/* rgb */ color: rgb(21, 202, 169);
/* oklch */ color: oklch(75.0% 0.139 175.0);

Tailwind

colors: {
  custom: {
    50: '#7bdbc2',
    500: '#15caa9',
    950: '#000000',
  },
}

SCSS

$custom: #15caa9;
$custom-light: #7bdbc2;
$custom-dark: #000000;

JSON

{
  "hex": "#15caa9",
  "rgb": {
    "r": 21,
    "g": 202,
    "b": 169
  },
  "hsl": {
    "h": 169.061,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.75034,
    "c": 0.13882,
    "h": 175
  },
  "luminance": 0.45265
}

Semantic roles & 50–950 ramp

primary

#15CAA9

secondary

#D5667A

accent

#3055F8

background

#F8FDFB

surface

#F0FBF7

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #15CAA9

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

Preview Lab → · Contrast checker → · Palette generator →