#145740#145740

#145740 is a dark, moderate teal. Relative luminance 0.073; OKLCH L 40.9% C 0.076 H 165.4°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#145740
RGB	rgb(20, 87, 64)
HSL	hsl(159, 63%, 21%)
HSV	hsv(159, 77%, 34%)
CMYK	cmyk(77%, 0%, 26.4%, 65.9%)
CIE-LAB	lab(32.56, -26.80, 7.52)
CIE-LCH	lch(32.56, 27.84, 164.33°)
OKLab	oklab(40.92% -0.0739 0.0192)
OKLCH	oklch(40.92% 0.076 165.4)
XYZ	xyz(4.6216, 7.3347, 6.0217)
Luminance	0.0733 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145740 #57142B

analogous

#14571E #145740 #144C57

triadic

#145740 #401457 #574014

tetradic

#145740 #1E1457 #57142B #4C5714

square

#145740 #1E1457 #57142B #4C5714

split-complementary

#145740 #57144C #571E14

monochromatic

#061912 #09251B #145740 #1F8965 #2BBB89

Accessibility & contrast

On white

8.51

#145740 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#145740 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145740

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145740	#FFFFFF	#000000	##FFFFFF
##145740	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55503F

Deuteranopia (green-blind)

#4C4A42

Tritanopia (blue-blind)

#005751

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #145740;
/* rgb */ color: rgb(20, 87, 64);
/* oklch */ color: oklch(40.9% 0.076 165.4);

Tailwind

colors: {
  custom: {
    50: '#5d8774',
    500: '#145740',
    950: '#000000',
  },
}

SCSS

$custom: #145740;
$custom-light: #5d8774;
$custom-dark: #000000;

JSON

{
  "hex": "#145740",
  "rgb": {
    "r": 20,
    "g": 87,
    "b": 64
  },
  "hsl": {
    "h": 159.403,
    "s": 62.617,
    "l": 20.98
  },
  "oklch": {
    "l": 0.40918,
    "c": 0.07637,
    "h": 165.4
  },
  "luminance": 0.07335
}

Semantic roles & 50–950 ramp

primary

#145740

secondary

#8F3856

accent

#427AE6

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#050B08

muted

#797C7B

Preview Lab

Preview with #145740

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

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