#145E54#145E54

#145E54 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.6% C 0.071 H 181.6°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#145E54
RGB	rgb(20, 94, 84)
HSL	hsl(172, 65%, 22%)
HSV	hsv(172, 79%, 37%)
CMYK	cmyk(78.7%, 0%, 10.6%, 63.1%)
CIE-LAB	lab(35.58, -24.47, -0.61)
CIE-LCH	lch(35.58, 24.48, 181.42°)
OKLab	oklab(43.58% -0.0712 -0.002)
OKLCH	oklch(43.58% 0.071 181.6)
XYZ	xyz(5.8906, 8.7935, 9.7726)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145E54 #5E141E

analogous

#145E2F #145E54 #14435E

triadic

#145E54 #54145E #5E5414

tetradic

#145E54 #2F145E #5E141E #435E14

square

#145E54 #2F145E #5E141E #435E14

split-complementary

#145E54 #5E1443 #5E2F14

monochromatic

#051917 #092C27 #145E54 #1F9081 #29C3AE

Accessibility & contrast

On white

7.61

#145E54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#145E54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145E54

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145E54	#FFFFFF	#000000	##FFFFFF
##145E54	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595854

Deuteranopia (green-blind)

#4F5155

Tritanopia (blue-blind)

#00605B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #145e54;
/* rgb */ color: rgb(20, 94, 84);
/* oklch */ color: oklch(43.6% 0.071 181.6);

Tailwind

colors: {
  custom: {
    50: '#5f8c84',
    500: '#145e54',
    950: '#000000',
  },
}

SCSS

$custom: #145e54;
$custom-light: #5f8c84;
$custom-dark: #000000;

JSON

{
  "hex": "#145e54",
  "rgb": {
    "r": 20,
    "g": 94,
    "b": 84
  },
  "hsl": {
    "h": 171.892,
    "s": 64.912,
    "l": 22.353
  },
  "oklch": {
    "l": 0.43579,
    "c": 0.07126,
    "h": 181.6
  },
  "luminance": 0.08794
}

Semantic roles & 50–950 ramp

primary

#145E54

secondary

#963845

accent

#4057E8

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#050C0A

muted

#7A7D7C

Preview Lab

Preview with #145E54

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

Preview Lab → · Contrast checker → · Palette generator →