#145A41#145A41

#145A41 is a dark, moderate teal. Relative luminance 0.078; OKLCH L 41.8% C 0.080 H 164.3°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#145A41
RGB	rgb(20, 90, 65)
HSL	hsl(159, 64%, 22%)
HSV	hsv(159, 78%, 35%)
CMYK	cmyk(77.8%, 0%, 27.8%, 64.7%)
CIE-LAB	lab(33.65, -27.95, 8.43)
CIE-LCH	lch(33.65, 29.19, 163.21°)
OKLab	oklab(41.82% -0.0768 0.0215)
OKLCH	oklch(41.82% 0.08 164.3)
XYZ	xyz(4.8983, 7.8421, 6.2555)
Luminance	0.0784 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A41 #5A142D

analogous

#145A1E #145A41 #14505A

triadic

#145A41 #41145A #5A4114

tetradic

#145A41 #1E145A #5A142D #505A14

square

#145A41 #1E145A #5A142D #505A14

split-complementary

#145A41 #5A1450 #5A1E14

monochromatic

#061912 #09281D #145A41 #1F8C65 #2ABE89

Accessibility & contrast

On white

8.18

#145A41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#145A41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A41

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A41	#FFFFFF	#000000	##FFFFFF
##145A41	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585340

Deuteranopia (green-blind)

#4F4C43

Tritanopia (blue-blind)

#005A53

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #145a41;
/* rgb */ color: rgb(20, 90, 65);
/* oklch */ color: oklch(41.8% 0.080 164.3);

Tailwind

colors: {
  custom: {
    50: '#5d8975',
    500: '#145a41',
    950: '#000000',
  },
}

SCSS

$custom: #145a41;
$custom-light: #5d8975;
$custom-dark: #000000;

JSON

{
  "hex": "#145a41",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 65
  },
  "hsl": {
    "h": 158.571,
    "s": 63.636,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41824,
    "c": 0.07979,
    "h": 164.3
  },
  "luminance": 0.07843
}

Semantic roles & 50–950 ramp

primary

#145A41

secondary

#923858

accent

#417CE7

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050B08

muted

#797C7B

Preview Lab

Preview with #145A41

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

Preview Lab → · Contrast checker → · Palette generator →