#145D3B#145D3B

#145D3B is a dark, moderate teal. Relative luminance 0.083; OKLCH L 42.5% C 0.090 H 158.0°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#145D3B
RGB	rgb(20, 93, 59)
HSL	hsl(152, 65%, 22%)
HSV	hsv(152, 78%, 36%)
CMYK	cmyk(78.5%, 0%, 36.6%, 63.5%)
CIE-LAB	lab(34.59, -30.79, 13.40)
CIE-LCH	lch(34.59, 33.58, 156.49°)
OKLab	oklab(42.55% -0.0835 0.0338)
OKLCH	oklch(42.55% 0.09 158)
XYZ	xyz(4.9918, 8.2926, 5.4744)
Luminance	0.0829 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145D3B #5D1436

analogous

#145D17 #145D3B #145B5D

triadic

#145D3B #3B145D #5D3B14

tetradic

#145D3B #17145D #5D1436 #5B5D14

square

#145D3B #17145D #5D1436 #5B5D14

split-complementary

#145D3B #5D145B #5D1714

monochromatic

#051910 #092B1B #145D3B #1F8F5B #2AC27B

Accessibility & contrast

On white

7.90

#145D3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#145D3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145D3B

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145D3B	#FFFFFF	#000000	##FFFFFF
##145D3B	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5539

Deuteranopia (green-blind)

#534F3D

Tritanopia (blue-blind)

#005C54

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #145d3b;
/* rgb */ color: rgb(20, 93, 59);
/* oklch */ color: oklch(42.5% 0.090 158.0);

Tailwind

colors: {
  custom: {
    50: '#5e8b71',
    500: '#145d3b',
    950: '#000000',
  },
}

SCSS

$custom: #145d3b;
$custom-light: #5e8b71;
$custom-dark: #000000;

JSON

{
  "hex": "#145d3b",
  "rgb": {
    "r": 20,
    "g": 93,
    "b": 59
  },
  "hsl": {
    "h": 152.055,
    "s": 64.602,
    "l": 22.157
  },
  "oklch": {
    "l": 0.42547,
    "c": 0.09006,
    "h": 158
  },
  "luminance": 0.08293
}

Semantic roles & 50–950 ramp

primary

#145D3B

secondary

#953863

accent

#408EE8

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #145D3B

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

Preview Lab → · Contrast checker → · Palette generator →