#15817F#15817F

#15817F is a mid, moderate teal. Relative luminance 0.174; OKLCH L 54.8% C 0.089 H 192.9°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#15817F
RGB	rgb(21, 129, 127)
HSL	hsl(179, 72%, 29%)
HSV	hsv(179, 84%, 51%)
CMYK	cmyk(83.7%, 0%, 1.6%, 49.4%)
CIE-LAB	lab(48.75, -28.34, -7.13)
CIE-LCH	lch(48.75, 29.22, 194.12°)
OKLab	oklab(54.76% -0.087 -0.0199)
OKLCH	oklch(54.76% 0.089 192.9)
XYZ	xyz(11.9885, 17.3907, 22.7995)
Luminance	0.1739 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15817F #811517

analogous

#158149 #15817F #154D81

triadic

#15817F #7F1581 #817F15

tetradic

#15817F #491581 #811517 #4D8115

square

#15817F #491581 #811517 #4D8115

split-complementary

#15817F #81154D #814915

monochromatic

#041A1A #0C4C4B #15817F #1EB6B3 #33DEDB

Accessibility & contrast

On white

4.69

#15817F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#15817F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15817F

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15817F	#FFFFFF	#000000	##FFFFFF
##15817F	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787A7F

Deuteranopia (green-blind)

#6A6F80

Tritanopia (blue-blind)

#008580

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #15817f;
/* rgb */ color: rgb(21, 129, 127);
/* oklch */ color: oklch(54.8% 0.089 192.9);

Tailwind

colors: {
  custom: {
    50: '#6aa6a4',
    500: '#15817f',
    950: '#000000',
  },
}

SCSS

$custom: #15817f;
$custom-light: #6aa6a4;
$custom-dark: #000000;

JSON

{
  "hex": "#15817f",
  "rgb": {
    "r": 21,
    "g": 129,
    "b": 127
  },
  "hsl": {
    "h": 178.889,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.54762,
    "c": 0.08926,
    "h": 192.9
  },
  "luminance": 0.17392
}

Semantic roles & 50–950 ramp

primary

#15817F

secondary

#B63C3E

accent

#393CEF

background

#F6FAFA

surface

#ECF4F4

border

#C7CECE

text

#080F0F

muted

#7A7F7F

Preview Lab

Preview with #15817F

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

Preview Lab → · Contrast checker → · Palette generator →