#15A178#15A178

#15A178 is a light, vivid teal. Relative luminance 0.270; OKLCH L 63.1% C 0.126 H 166.3°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#15A178
RGB	rgb(21, 161, 120)
HSL	hsl(162, 77%, 36%)
HSV	hsv(162, 87%, 63%)
CMYK	cmyk(87%, 0%, 25.5%, 36.9%)
CIE-LAB	lab(58.98, -44.58, 11.71)
CIE-LCH	lch(58.98, 46.09, 165.28°)
OKLab	oklab(63.08% -0.1227 0.0299)
OKLCH	oklch(63.08% 0.126 166.3)
XYZ	xyz(16.4423, 27.0031, 22.1112)
Luminance	0.2701 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15A178 #A1153E

analogous

#15A132 #15A178 #1584A1

triadic

#15A178 #7815A1 #A17815

tetradic

#15A178 #3215A1 #A1153E #84A115

square

#15A178 #3215A1 #A1153E #84A115

split-complementary

#15A178 #A11584 #A13215

monochromatic

#073527 #0E6B50 #15A178 #1CD7A0 #49E7B9

Accessibility & contrast

On white

3.28

#15A178 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#15A178 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #15A178

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15A178	#FFFFFF	#000000	##000000
##15A178	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9576

Deuteranopia (green-blind)

#8D897B

Tritanopia (blue-blind)

#00A296

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #15a178;
/* rgb */ color: rgb(21, 161, 120);
/* oklch */ color: oklch(63.1% 0.126 166.3);

Tailwind

colors: {
  custom: {
    50: '#70be9f',
    500: '#15a178',
    950: '#000000',
  },
}

SCSS

$custom: #15a178;
$custom-light: #70be9f;
$custom-dark: #000000;

JSON

{
  "hex": "#15a178",
  "rgb": {
    "r": 21,
    "g": 161,
    "b": 120
  },
  "hsl": {
    "h": 162.429,
    "s": 76.923,
    "l": 35.686
  },
  "oklch": {
    "l": 0.63076,
    "c": 0.12628,
    "h": 166.3
  },
  "luminance": 0.27005
}

Semantic roles & 50–950 ramp

primary

#15A178

secondary

#C8496F

accent

#346CF3

background

#F7FBF9

surface

#EDF7F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #15A178

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

Preview Lab → · Contrast checker → · Palette generator →