#145A4B#145A4B

#145A4B is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.1% C 0.072 H 174.8°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#145A4B
RGB	rgb(20, 90, 75)
HSL	hsl(167, 64%, 22%)
HSV	hsv(167, 78%, 35%)
CMYK	cmyk(77.8%, 0%, 16.7%, 64.7%)
CIE-LAB	lab(33.92, -25.18, 2.58)
CIE-LCH	lch(33.92, 25.31, 174.14°)
OKLab	oklab(42.13% -0.0714 0.0065)
OKLCH	oklch(42.13% 0.072 174.8)
XYZ	xyz(5.2140, 7.9684, 7.9185)
Luminance	0.0797 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A4B #5A1423

analogous

#145A28 #145A4B #14465A

triadic

#145A4B #4B145A #5A4B14

tetradic

#145A4B #28145A #5A1423 #465A14

square

#145A4B #28145A #5A1423 #465A14

split-complementary

#145A4B #5A1446 #5A2814

monochromatic

#061915 #092821 #145A4B #1F8C75 #2ABE9E

Accessibility & contrast

On white

8.10

#145A4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#145A4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A4B

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A4B	#FFFFFF	#000000	##FFFFFF
##145A4B	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57544A

Deuteranopia (green-blind)

#4D4D4C

Tritanopia (blue-blind)

#005B56

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #145a4b;
/* rgb */ color: rgb(20, 90, 75);
/* oklch */ color: oklch(42.1% 0.072 174.8);

Tailwind

colors: {
  custom: {
    50: '#5e897d',
    500: '#145a4b',
    950: '#000000',
  },
}

SCSS

$custom: #145a4b;
$custom-light: #5e897d;
$custom-dark: #000000;

JSON

{
  "hex": "#145a4b",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 75
  },
  "hsl": {
    "h": 167.143,
    "s": 63.636,
    "l": 21.569
  },
  "oklch": {
    "l": 0.42129,
    "c": 0.07172,
    "h": 174.8
  },
  "luminance": 0.07969
}

Semantic roles & 50–950 ramp

primary

#145A4B

secondary

#92384B

accent

#4165E7

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #145A4B

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

Preview Lab → · Contrast checker → · Palette generator →