#145C1B#145C1B

#145C1B is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.7% C 0.120 H 144.3°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#145C1B
RGB	rgb(20, 92, 27)
HSL	hsl(126, 64%, 22%)
HSV	hsv(126, 78%, 36%)
CMYK	cmyk(78.3%, 0%, 70.7%, 63.9%)
CIE-LAB	lab(33.74, -36.03, 30.22)
CIE-LCH	lch(33.74, 47.03, 140.01°)
OKLab	oklab(41.69% -0.0974 0.07)
OKLCH	oklch(41.69% 0.12 144.3)
XYZ	xyz(4.3132, 7.8817, 2.3307)
Luminance	0.0788 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145C1B #5C1455

analogous

#315C14 #145C1B #145C3F

triadic

#145C1B #1B145C #5C1B14

tetradic

#145C1B #14315C #5C1455 #5C3F14

square

#145C1B #14315C #5C1455 #5C3F14

split-complementary

#145C1B #3F145C #5C1431

monochromatic

#051907 #092A0C #145C1B #1F8E2A #2AC139

Accessibility & contrast

On white

8.15

#145C1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#145C1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145C1B

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145C1B	#FFFFFF	#000000	##FFFFFF
##145C1B	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5313

Deuteranopia (green-blind)

#564D21

Tritanopia (blue-blind)

#00594F

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #145c1b;
/* rgb */ color: rgb(20, 92, 27);
/* oklch */ color: oklch(41.7% 0.120 144.3);

Tailwind

colors: {
  custom: {
    50: '#5f8b5b',
    500: '#145c1b',
    950: '#000000',
  },
}

SCSS

$custom: #145c1b;
$custom-light: #5f8b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#145c1b",
  "rgb": {
    "r": 20,
    "g": 92,
    "b": 27
  },
  "hsl": {
    "h": 125.833,
    "s": 64.286,
    "l": 21.961
  },
  "oklch": {
    "l": 0.41685,
    "c": 0.11996,
    "h": 144.3
  },
  "luminance": 0.07882
}

Semantic roles & 50–950 ramp

primary

#145C1B

secondary

#94388B

accent

#41D7E7

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C04

muted

#797D79

Preview Lab

Preview with #145C1B

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

Preview Lab → · Contrast checker → · Palette generator →