#145E52#145E52

#145E52 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.5% C 0.072 H 179.2°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#145E52
RGB	rgb(20, 94, 82)
HSL	hsl(170, 65%, 22%)
HSV	hsv(170, 79%, 37%)
CMYK	cmyk(78.7%, 0%, 12.8%, 63.1%)
CIE-LAB	lab(35.52, -25.08, 0.55)
CIE-LCH	lch(35.52, 25.09, 178.75°)
OKLab	oklab(43.51% -0.0723 0.0011)
OKLCH	oklch(43.51% 0.072 179.2)
XYZ	xyz(5.8134, 8.7626, 9.3660)
Luminance	0.0876 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145E52 #5E1420

analogous

#145E2D #145E52 #14455E

triadic

#145E52 #52145E #5E5214

tetradic

#145E52 #2D145E #5E1420 #455E14

square

#145E52 #2D145E #5E1420 #455E14

split-complementary

#145E52 #5E1445 #5E2D14

monochromatic

#051916 #092C26 #145E52 #1F907E #29C3AA

Accessibility & contrast

On white

7.63

#145E52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#145E52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145E52

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145E52	#FFFFFF	#000000	##FFFFFF
##145E52	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5852

Deuteranopia (green-blind)

#505053

Tritanopia (blue-blind)

#00605A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #145e52;
/* rgb */ color: rgb(20, 94, 82);
/* oklch */ color: oklch(43.5% 0.072 179.2);

Tailwind

colors: {
  custom: {
    50: '#5f8c82',
    500: '#145e52',
    950: '#000000',
  },
}

SCSS

$custom: #145e52;
$custom-light: #5f8c82;
$custom-dark: #000000;

JSON

{
  "hex": "#145e52",
  "rgb": {
    "r": 20,
    "g": 94,
    "b": 82
  },
  "hsl": {
    "h": 170.27,
    "s": 64.912,
    "l": 22.353
  },
  "oklch": {
    "l": 0.43509,
    "c": 0.07229,
    "h": 179.2
  },
  "luminance": 0.08763
}

Semantic roles & 50–950 ramp

primary

#145E52

secondary

#963847

accent

#405BE8

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #145E52

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

Preview Lab → · Contrast checker → · Palette generator →