#15737A#15737A

#15737A is a mid, moderate teal. Relative luminance 0.138; OKLCH L 50.8% C 0.081 H 202.8°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#15737A
RGB	rgb(21, 115, 122)
HSL	hsl(184, 71%, 28%)
HSV	hsv(184, 83%, 48%)
CMYK	cmyk(82.8%, 5.7%, 0%, 52.2%)
CIE-LAB	lab(43.98, -22.88, -11.31)
CIE-LCH	lch(43.98, 25.52, 206.31°)
OKLab	oklab(50.83% -0.0749 -0.0315)
OKLCH	oklch(50.83% 0.081 202.8)
XYZ	xyz(9.9513, 13.8248, 20.5526)
Luminance	0.1383 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15737A #7A1C15

analogous

#157A4E #15737A #15417A

triadic

#15737A #7A1573 #737A15

tetradic

#15737A #4E157A #7A1C15 #417A15

square

#15737A #4E157A #7A1C15 #417A15

split-complementary

#15737A #7A1541 #7A4E15

monochromatic

#04191A #0C4246 #15737A #1EA4AE #2ECFDB

Accessibility & contrast

On white

5.58

#15737A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#15737A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15737A

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15737A	#FFFFFF	#000000	##FFFFFF
##15737A	1.00	5.58	3.77	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696E7B

Deuteranopia (green-blind)

#5C647A

Tritanopia (blue-blind)

#007875

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #15737a;
/* rgb */ color: rgb(21, 115, 122);
/* oklch */ color: oklch(50.8% 0.081 202.8);

Tailwind

colors: {
  custom: {
    50: '#679ba0',
    500: '#15737a',
    950: '#000000',
  },
}

SCSS

$custom: #15737a;
$custom-light: #679ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#15737a",
  "rgb": {
    "r": 21,
    "g": 115,
    "b": 122
  },
  "hsl": {
    "h": 184.158,
    "s": 70.629,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50833,
    "c": 0.08126,
    "h": 202.8
  },
  "luminance": 0.13826
}

Semantic roles & 50–950 ramp

primary

#15737A

secondary

#AF433B

accent

#473AED

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #15737A

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

Preview Lab → · Contrast checker → · Palette generator →