#145D21#145D21

#145D21 is a dark, moderate green. Relative luminance 0.081; OKLCH L 42.1% C 0.116 H 145.8°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#145D21
RGB	rgb(20, 93, 33)
HSL	hsl(131, 65%, 22%)
HSV	hsv(131, 78%, 36%)
CMYK	cmyk(78.5%, 0%, 64.5%, 63.5%)
CIE-LAB	lab(34.16, -35.65, 27.71)
CIE-LCH	lch(34.16, 45.15, 142.14°)
OKLab	oklab(42.06% -0.0961 0.0653)
OKLCH	oklch(42.06% 0.116 145.8)
XYZ	xyz(4.4770, 8.0867, 2.7635)
Luminance	0.0809 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145D21 #5D1450

analogous

#2C5D14 #145D21 #145D46

triadic

#145D21 #21145D #5D2114

tetradic

#145D21 #142C5D #5D1450 #5D4614

square

#145D21 #142C5D #5D1450 #5D4614

split-complementary

#145D21 #46145D #5D142C

monochromatic

#051909 #092B0F #145D21 #1F8F33 #2AC245

Accessibility & contrast

On white

8.02

#145D21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#145D21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145D21

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145D21	#FFFFFF	#000000	##FFFFFF
##145D21	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E541B

Deuteranopia (green-blind)

#564E26

Tritanopia (blue-blind)

#005B50

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #145d21;
/* rgb */ color: rgb(20, 93, 33);
/* oklch */ color: oklch(42.1% 0.116 145.8);

Tailwind

colors: {
  custom: {
    50: '#5f8c5e',
    500: '#145d21',
    950: '#000000',
  },
}

SCSS

$custom: #145d21;
$custom-light: #5f8c5e;
$custom-dark: #000000;

JSON

{
  "hex": "#145d21",
  "rgb": {
    "r": 20,
    "g": 93,
    "b": 33
  },
  "hsl": {
    "h": 130.685,
    "s": 64.602,
    "l": 22.157
  },
  "oklch": {
    "l": 0.4206,
    "c": 0.11619,
    "h": 145.8
  },
  "luminance": 0.08087
}

Semantic roles & 50–950 ramp

primary

#145D21

secondary

#953884

accent

#40CAE8

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C04

muted

#797D79

Preview Lab

Preview with #145D21

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

Preview Lab → · Contrast checker → · Palette generator →