#145B1F#145B1F

#145B1F is a dark, moderate green. Relative luminance 0.077; OKLCH L 41.4% C 0.115 H 145.4°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#145B1F
RGB	rgb(20, 91, 31)
HSL	hsl(129, 64%, 22%)
HSV	hsv(129, 78%, 36%)
CMYK	cmyk(78%, 0%, 65.9%, 64.3%)
CIE-LAB	lab(33.41, -35.15, 27.88)
CIE-LCH	lch(33.41, 44.86, 141.58°)
OKLab	oklab(41.43% -0.0949 0.0654)
OKLCH	oklch(41.43% 0.115 145.4)
XYZ	xyz(4.2766, 7.7293, 2.5626)
Luminance	0.0773 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145B1F #5B1450

analogous

#2D5B14 #145B1F #145B43

triadic

#145B1F #1F145B #5B1F14

tetradic

#145B1F #142D5B #5B1450 #5B4314

square

#145B1F #142D5B #5B1450 #5B4314

split-complementary

#145B1F #43145B #5B142D

monochromatic

#061909 #09290E #145B1F #1F8D30 #2ABF41

Accessibility & contrast

On white

8.25

#145B1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#145B1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145B1F

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145B1F	#FFFFFF	#000000	##FFFFFF
##145B1F	1.00	8.25	2.55	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5218

Deuteranopia (green-blind)

#544C24

Tritanopia (blue-blind)

#00594E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #145b1f;
/* rgb */ color: rgb(20, 91, 31);
/* oklch */ color: oklch(41.4% 0.115 145.4);

Tailwind

colors: {
  custom: {
    50: '#5e8a5d',
    500: '#145b1f',
    950: '#000000',
  },
}

SCSS

$custom: #145b1f;
$custom-light: #5e8a5d;
$custom-dark: #000000;

JSON

{
  "hex": "#145b1f",
  "rgb": {
    "r": 20,
    "g": 91,
    "b": 31
  },
  "hsl": {
    "h": 129.296,
    "s": 63.964,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41431,
    "c": 0.11524,
    "h": 145.4
  },
  "luminance": 0.0773
}

Semantic roles & 50–950 ramp

primary

#145B1F

secondary

#933885

accent

#41CDE7

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C04

muted

#797D79

Preview Lab

Preview with #145B1F

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

Preview Lab → · Contrast checker → · Palette generator →