#145E53#145E53

#145E53 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.5% C 0.072 H 180.4°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#145E53
RGB	rgb(20, 94, 83)
HSL	hsl(171, 65%, 22%)
HSV	hsv(171, 79%, 37%)
CMYK	cmyk(78.7%, 0%, 11.7%, 63.1%)
CIE-LAB	lab(35.55, -24.78, -0.03)
CIE-LCH	lch(35.55, 24.78, 180.07°)
OKLab	oklab(43.54% -0.0717 -0.0005)
OKLCH	oklch(43.54% 0.072 180.4)
XYZ	xyz(5.8518, 8.7780, 9.5678)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145E53 #5E141F

analogous

#145E2E #145E53 #14445E

triadic

#145E53 #53145E #5E5314

tetradic

#145E53 #2E145E #5E141F #445E14

square

#145E53 #2E145E #5E141F #445E14

split-complementary

#145E53 #5E1444 #5E2E14

monochromatic

#051916 #092C26 #145E53 #1F9080 #29C3AC

Accessibility & contrast

On white

7.62

#145E53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#145E53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145E53

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145E53	#FFFFFF	#000000	##FFFFFF
##145E53	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5853

Deuteranopia (green-blind)

#4F5154

Tritanopia (blue-blind)

#00605B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #145e53;
/* rgb */ color: rgb(20, 94, 83);
/* oklch */ color: oklch(43.5% 0.072 180.4);

Tailwind

colors: {
  custom: {
    50: '#5f8c83',
    500: '#145e53',
    950: '#000000',
  },
}

SCSS

$custom: #145e53;
$custom-light: #5f8c83;
$custom-dark: #000000;

JSON

{
  "hex": "#145e53",
  "rgb": {
    "r": 20,
    "g": 94,
    "b": 83
  },
  "hsl": {
    "h": 171.081,
    "s": 64.912,
    "l": 22.353
  },
  "oklch": {
    "l": 0.43544,
    "c": 0.07175,
    "h": 180.4
  },
  "luminance": 0.08779
}

Semantic roles & 50–950 ramp

primary

#145E53

secondary

#963846

accent

#4059E8

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #145E53

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

Preview Lab → · Contrast checker → · Palette generator →