#145A37#145A37

#145A37 is a dark, moderate teal. Relative luminance 0.077; OKLCH L 41.6% C 0.090 H 156.5°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#145A37
RGB	rgb(20, 90, 55)
HSL	hsl(150, 64%, 22%)
HSV	hsv(150, 78%, 35%)
CMYK	cmyk(77.8%, 0%, 38.9%, 64.7%)
CIE-LAB	lab(33.43, -30.39, 14.26)
CIE-LCH	lch(33.43, 33.57, 154.86°)
OKLab	oklab(41.57% -0.0822 0.0358)
OKLCH	oklch(41.57% 0.09 156.5)
XYZ	xyz(4.6338, 7.7364, 4.8627)
Luminance	0.0774 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A37 #5A1437

analogous

#145A14 #145A37 #145A5A

triadic

#145A37 #37145A #5A3714

tetradic

#145A37 #14145A #5A1437 #5A5A14

square

#145A37 #14145A #5A1437 #5A5A14

split-complementary

#145A37 #5A145A #5A1414

monochromatic

#06190F #092818 #145A37 #1F8C56 #2ABE74

Accessibility & contrast

On white

8.24

#145A37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#145A37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A37

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A37	#FFFFFF	#000000	##FFFFFF
##145A37	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595235

Deuteranopia (green-blind)

#514C39

Tritanopia (blue-blind)

#005951

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #145a37;
/* rgb */ color: rgb(20, 90, 55);
/* oklch */ color: oklch(41.6% 0.090 156.5);

Tailwind

colors: {
  custom: {
    50: '#5d896e',
    500: '#145a37',
    950: '#000000',
  },
}

SCSS

$custom: #145a37;
$custom-light: #5d896e;
$custom-dark: #000000;

JSON

{
  "hex": "#145a37",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 55
  },
  "hsl": {
    "h": 150,
    "s": 63.636,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41566,
    "c": 0.08969,
    "h": 156.5
  },
  "luminance": 0.07737
}

Semantic roles & 50–950 ramp

primary

#145A37

secondary

#923865

accent

#4194E7

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050B07

muted

#797C7A

Preview Lab

Preview with #145A37

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

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