#145A3A#145A3A

#145A3A is a dark, moderate teal. Relative luminance 0.078; OKLCH L 41.6% C 0.087 H 158.6°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#145A3A
RGB	rgb(20, 90, 58)
HSL	hsl(153, 64%, 22%)
HSV	hsv(153, 78%, 35%)
CMYK	cmyk(77.8%, 0%, 35.6%, 64.7%)
CIE-LAB	lab(33.49, -29.70, 12.52)
CIE-LCH	lch(33.49, 32.23, 157.14°)
OKLab	oklab(41.64% -0.0806 0.0316)
OKLCH	oklch(41.64% 0.087 158.6)
XYZ	xyz(4.7079, 7.7660, 5.2530)
Luminance	0.0777 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A3A #5A1434

analogous

#145A17 #145A3A #14575A

triadic

#145A3A #3A145A #5A3A14

tetradic

#145A3A #17145A #5A1434 #575A14

square

#145A3A #17145A #5A1434 #575A14

split-complementary

#145A3A #5A1457 #5A1714

monochromatic

#061910 #09281A #145A3A #1F8C5A #2ABE7B

Accessibility & contrast

On white

8.22

#145A3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#145A3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A3A

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A3A	#FFFFFF	#000000	##FFFFFF
##145A3A	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595238

Deuteranopia (green-blind)

#504C3C

Tritanopia (blue-blind)

#005952

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #145a3a;
/* rgb */ color: rgb(20, 90, 58);
/* oklch */ color: oklch(41.6% 0.087 158.6);

Tailwind

colors: {
  custom: {
    50: '#5d8970',
    500: '#145a3a',
    950: '#000000',
  },
}

SCSS

$custom: #145a3a;
$custom-light: #5d8970;
$custom-dark: #000000;

JSON

{
  "hex": "#145a3a",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 58
  },
  "hsl": {
    "h": 152.571,
    "s": 63.636,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41639,
    "c": 0.0866,
    "h": 158.6
  },
  "luminance": 0.07767
}

Semantic roles & 50–950 ramp

primary

#145A3A

secondary

#923861

accent

#418DE7

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050B07

muted

#797C7A

Preview Lab

Preview with #145A3A

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

Preview Lab → · Contrast checker → · Palette generator →