#145B3B#145B3B

#145B3B is a dark, moderate teal. Relative luminance 0.079; OKLCH L 42.0% C 0.087 H 158.9°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#145B3B
RGB	rgb(20, 91, 59)
HSL	hsl(153, 64%, 22%)
HSV	hsv(153, 78%, 36%)
CMYK	cmyk(78%, 0%, 35.2%, 64.3%)
CIE-LAB	lab(33.87, -29.91, 12.43)
CIE-LCH	lch(33.87, 32.39, 157.44°)
OKLab	oklab(41.96% -0.0812 0.0314)
OKLCH	oklch(41.96% 0.087 158.9)
XYZ	xyz(4.8185, 7.9461, 5.4166)
Luminance	0.0795 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145B3B #5B1434

analogous

#145B18 #145B3B #14585B

triadic

#145B3B #3B145B #5B3B14

tetradic

#145B3B #18145B #5B1434 #585B14

square

#145B3B #18145B #5B1434 #585B14

split-complementary

#145B3B #5B1458 #5B1814

monochromatic

#061910 #09291A #145B3B #1F8D5C #2ABF7C

Accessibility & contrast

On white

8.11

#145B3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#145B3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145B3B

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145B3B	#FFFFFF	#000000	##FFFFFF
##145B3B	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5339

Deuteranopia (green-blind)

#514D3D

Tritanopia (blue-blind)

#005A53

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #145b3b;
/* rgb */ color: rgb(20, 91, 59);
/* oklch */ color: oklch(42.0% 0.087 158.9);

Tailwind

colors: {
  custom: {
    50: '#5d8a71',
    500: '#145b3b',
    950: '#000000',
  },
}

SCSS

$custom: #145b3b;
$custom-light: #5d8a71;
$custom-dark: #000000;

JSON

{
  "hex": "#145b3b",
  "rgb": {
    "r": 20,
    "g": 91,
    "b": 59
  },
  "hsl": {
    "h": 152.958,
    "s": 63.964,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41958,
    "c": 0.08708,
    "h": 158.9
  },
  "luminance": 0.07947
}

Semantic roles & 50–950 ramp

primary

#145B3B

secondary

#933861

accent

#418CE7

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #145B3B

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

Preview Lab → · Contrast checker → · Palette generator →