#15A181#15A181

#15A181 is a light, moderate teal. Relative luminance 0.272; OKLCH L 63.3% C 0.120 H 171.5°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#15A181
RGB	rgb(21, 161, 129)
HSL	hsl(166, 77%, 36%)
HSV	hsv(166, 87%, 63%)
CMYK	cmyk(87%, 0%, 19.9%, 36.9%)
CIE-LAB	lab(59.19, -42.30, 6.96)
CIE-LCH	lch(59.19, 42.86, 170.65°)
OKLab	oklab(63.32% -0.1182 0.0177)
OKLCH	oklch(63.32% 0.12 171.5)
XYZ	xyz(17.0144, 27.2319, 25.1242)
Luminance	0.2723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15A181 #A11535

analogous

#15A13B #15A181 #157BA1

triadic

#15A181 #8115A1 #A18115

tetradic

#15A181 #3B15A1 #A11535 #7BA115

square

#15A181 #3B15A1 #A11535 #7BA115

split-complementary

#15A181 #A1157B #A13B15

monochromatic

#07352A #0E6B56 #15A181 #1CD7AC #49E7C3

Accessibility & contrast

On white

3.26

#15A181 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#15A181 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #15A181

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15A181	#FFFFFF	#000000	##000000
##15A181	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C967F

Deuteranopia (green-blind)

#8B8A83

Tritanopia (blue-blind)

#00A298

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #15a181;
/* rgb */ color: rgb(21, 161, 129);
/* oklch */ color: oklch(63.3% 0.120 171.5);

Tailwind

colors: {
  custom: {
    50: '#70bea5',
    500: '#15a181',
    950: '#000000',
  },
}

SCSS

$custom: #15a181;
$custom-light: #70bea5;
$custom-dark: #000000;

JSON

{
  "hex": "#15a181",
  "rgb": {
    "r": 21,
    "g": 161,
    "b": 129
  },
  "hsl": {
    "h": 166.286,
    "s": 76.923,
    "l": 35.686
  },
  "oklch": {
    "l": 0.63319,
    "c": 0.11957,
    "h": 171.5
  },
  "luminance": 0.27234
}

Semantic roles & 50–950 ramp

primary

#15A181

secondary

#C84966

accent

#3460F3

background

#F7FBFA

surface

#EDF7F4

border

#C8D0CE

text

#09120F

muted

#7B817F

Preview Lab

Preview with #15A181

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

Preview Lab → · Contrast checker → · Palette generator →