#15CA9B#15CA9B

#15CA9B is a light, vivid teal. Relative luminance 0.448; OKLCH L 74.7% C 0.148 H 168.1°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#15CA9B
RGB	rgb(21, 202, 155)
HSL	hsl(164, 81%, 44%)
HSV	hsv(164, 90%, 79%)
CMYK	cmyk(89.6%, 0%, 23.3%, 20.8%)
CIE-LAB	lab(72.74, -52.41, 11.93)
CIE-LCH	lch(72.74, 53.75, 167.18°)
OKLab	oklab(74.66% -0.1449 0.0305)
OKLCH	oklch(74.66% 0.148 168.1)
XYZ	xyz(27.3428, 44.7635, 38.2031)
Luminance	0.4477 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15CA9B #CA1544

analogous

#15CA40 #15CA9B #159ECA

triadic

#15CA9B #9B15CA #CA9B15

tetradic

#15CA9B #4015CA #CA1544 #9ECA15

square

#15CA9B #4015CA #CA1544 #9ECA15

split-complementary

#15CA9B #CA159E #CA4015

monochromatic

#095B46 #0F9370 #15CA9B #32EABA #6AEFCD

Accessibility & contrast

On white

2.11

#15CA9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#15CA9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #15CA9B

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15CA9B	#FFFFFF	#000000	##000000
##15CA9B	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BB99

Deuteranopia (green-blind)

#B0AC9E

Tritanopia (blue-blind)

#00CBBD

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #15ca9b;
/* rgb */ color: rgb(21, 202, 155);
/* oklch */ color: oklch(74.7% 0.148 168.1);

Tailwind

colors: {
  custom: {
    50: '#7adbb8',
    500: '#15ca9b',
    950: '#000000',
  },
}

SCSS

$custom: #15ca9b;
$custom-light: #7adbb8;
$custom-dark: #000000;

JSON

{
  "hex": "#15ca9b",
  "rgb": {
    "r": 21,
    "g": 202,
    "b": 155
  },
  "hsl": {
    "h": 164.42,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.74656,
    "c": 0.14808,
    "h": 168.1
  },
  "luminance": 0.44767
}

Semantic roles & 50–950 ramp

primary

#15CA9B

secondary

#D56683

accent

#3064F8

background

#F8FDFB

surface

#EFFBF6

border

#CAD4D0

text

#0B1511

muted

#7C8380

Preview Lab

Preview with #15CA9B

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

Preview Lab → · Contrast checker → · Palette generator →