#15CAA8#15CAA8

#15CAA8 is a light, vivid teal. Relative luminance 0.452; OKLCH L 75.0% C 0.139 H 174.5°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#15CAA8
RGB	rgb(21, 202, 168)
HSL	hsl(169, 81%, 44%)
HSV	hsv(169, 90%, 79%)
CMYK	cmyk(89.6%, 0%, 16.8%, 20.8%)
CIE-LAB	lab(73.04, -49.15, 5.36)
CIE-LCH	lch(73.04, 49.44, 173.78°)
OKLab	oklab(75.01% -0.1388 0.0134)
OKLCH	oklch(75.01% 0.139 174.5)
XYZ	xyz(28.4939, 45.2239, 44.2655)
Luminance	0.4523 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15CAA8 #CA1537

analogous

#15CA4D #15CAA8 #1591CA

triadic

#15CAA8 #A815CA #CAA815

tetradic

#15CAA8 #4D15CA #CA1537 #91CA15

square

#15CAA8 #4D15CA #CA1537 #91CA15

split-complementary

#15CAA8 #CA1591 #CA4D15

monochromatic

#095B4C #0F937A #15CAA8 #32EAC7 #6AEFD6

Accessibility & contrast

On white

2.09

#15CAA8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#15CAA8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #15CAA8

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15CAA8	#FFFFFF	#000000	##000000
##15CAA8	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)

#C2BCA6

Deuteranopia (green-blind)

#AEADAB

Tritanopia (blue-blind)

#00CCC0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #15caa8;
/* rgb */ color: rgb(21, 202, 168);
/* oklch */ color: oklch(75.0% 0.139 174.5);

Tailwind

colors: {
  custom: {
    50: '#7bdbc1',
    500: '#15caa8',
    950: '#000000',
  },
}

SCSS

$custom: #15caa8;
$custom-light: #7bdbc1;
$custom-dark: #000000;

JSON

{
  "hex": "#15caa8",
  "rgb": {
    "r": 21,
    "g": 202,
    "b": 168
  },
  "hsl": {
    "h": 168.729,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.75006,
    "c": 0.13941,
    "h": 174.5
  },
  "luminance": 0.45228
}

Semantic roles & 50–950 ramp

primary

#15CAA8

secondary

#D5667B

accent

#3056F8

background

#F8FDFB

surface

#F0FBF7

border

#CBD4D0

text

#0B1512

muted

#7C8381

Preview Lab

Preview with #15CAA8

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

Preview Lab → · Contrast checker → · Palette generator →