#15747B#15747B

#15747B is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.1% C 0.082 H 202.7°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#15747B
RGB	rgb(21, 116, 123)
HSL	hsl(184, 71%, 28%)
HSV	hsv(184, 83%, 48%)
CMYK	cmyk(82.9%, 5.7%, 0%, 51.8%)
CIE-LAB	lab(44.35, -23.07, -11.36)
CIE-LCH	lch(44.35, 25.71, 206.22°)
OKLab	oklab(51.14% -0.0755 -0.0316)
OKLCH	oklch(51.14% 0.082 202.7)
XYZ	xyz(10.1282, 14.0790, 20.9188)
Luminance	0.1408 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15747B #7B1C15

analogous

#157B4F #15747B #15417B

triadic

#15747B #7B1574 #747B15

tetradic

#15747B #4F157B #7B1C15 #417B15

square

#15747B #4F157B #7B1C15 #417B15

split-complementary

#15747B #7B1541 #7B4F15

monochromatic

#04191A #0C4347 #15747B #1EA5AF #2FD0DB

Accessibility & contrast

On white

5.50

#15747B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#15747B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15747B

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15747B	#FFFFFF	#000000	##FFFFFF
##15747B	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6F7C

Deuteranopia (green-blind)

#5C657B

Tritanopia (blue-blind)

#007976

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #15747b;
/* rgb */ color: rgb(21, 116, 123);
/* oklch */ color: oklch(51.1% 0.082 202.7);

Tailwind

colors: {
  custom: {
    50: '#689ca1',
    500: '#15747b',
    950: '#000000',
  },
}

SCSS

$custom: #15747b;
$custom-light: #689ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#15747b",
  "rgb": {
    "r": 21,
    "g": 116,
    "b": 123
  },
  "hsl": {
    "h": 184.118,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51141,
    "c": 0.08183,
    "h": 202.7
  },
  "luminance": 0.1408
}

Semantic roles & 50–950 ramp

primary

#15747B

secondary

#B0433B

accent

#473AEE

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #15747B

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

Preview Lab → · Contrast checker → · Palette generator →