#147A8A#147A8A

#147A8A is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.3% C 0.088 H 211.5°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#147A8A
RGB	rgb(20, 122, 138)
HSL	hsl(188, 75%, 31%)
HSV	hsv(188, 86%, 54%)
CMYK	cmyk(85.5%, 11.6%, 0%, 45.9%)
CIE-LAB	lab(46.84, -21.22, -16.49)
CIE-LCH	lch(46.84, 26.87, 217.86°)
OKLab	oklab(53.34% -0.0752 -0.046)
OKLCH	oklch(53.34% 0.088 211.5)
XYZ	xyz(11.8335, 15.9013, 26.4854)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#147A8A #8A2414

analogous

#148A5F #147A8A #143F8A

triadic

#147A8A #8A147A #7A8A14

tetradic

#147A8A #5F148A #8A2414 #3F8A14

square

#147A8A #5F148A #8A2414 #3F8A14

split-complementary

#147A8A #8A143F #8A5F14

monochromatic

#051B1F #0C4B55 #147A8A #1CA9BF #36CBE2

Accessibility & contrast

On white

5.02

#147A8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#147A8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #147A8A

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##147A8A	#FFFFFF	#000000	##FFFFFF
##147A8A	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D758B

Deuteranopia (green-blind)

#5E6A8A

Tritanopia (blue-blind)

#00817F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #147a8a;
/* rgb */ color: rgb(20, 122, 138);
/* oklch */ color: oklch(53.3% 0.088 211.5);

Tailwind

colors: {
  custom: {
    50: '#6aa0ac',
    500: '#147a8a',
    950: '#000000',
  },
}

SCSS

$custom: #147a8a;
$custom-light: #6aa0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#147a8a",
  "rgb": {
    "r": 20,
    "g": 122,
    "b": 138
  },
  "hsl": {
    "h": 188.136,
    "s": 74.684,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53343,
    "c": 0.08813,
    "h": 211.5
  },
  "luminance": 0.15903
}

Semantic roles & 50–950 ramp

primary

#147A8A

secondary

#BE4D3C

accent

#5036F1

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080F10

muted

#7A7E7F

Preview Lab

Preview with #147A8A

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

Preview Lab → · Contrast checker → · Palette generator →