#145C28#145C28

#145C28 is a dark, moderate green. Relative luminance 0.080; OKLCH L 41.9% C 0.108 H 148.3°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#145C28
RGB	rgb(20, 92, 40)
HSL	hsl(137, 64%, 22%)
HSV	hsv(137, 78%, 36%)
CMYK	cmyk(78.3%, 0%, 56.5%, 63.9%)
CIE-LAB	lab(33.89, -34.19, 23.63)
CIE-LCH	lch(33.89, 41.56, 145.35°)
OKLab	oklab(41.86% -0.092 0.0569)
OKLCH	oklch(41.86% 0.108 148.3)
XYZ	xyz(4.4983, 7.9557, 3.3056)
Luminance	0.0796 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145C28 #5C1448

analogous

#245C14 #145C28 #145C4C

triadic

#145C28 #28145C #5C2814

tetradic

#145C28 #14245C #5C1448 #5C4C14

square

#145C28 #14245C #5C1448 #5C4C14

split-complementary

#145C28 #4C145C #5C1424

monochromatic

#05190B #092A12 #145C28 #1F8E3E #2AC154

Accessibility & contrast

On white

8.10

#145C28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#145C28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145C28

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145C28	#FFFFFF	#000000	##FFFFFF
##145C28	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5323

Deuteranopia (green-blind)

#554D2C

Tritanopia (blue-blind)

#005A50

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #145c28;
/* rgb */ color: rgb(20, 92, 40);
/* oklch */ color: oklch(41.9% 0.108 148.3);

Tailwind

colors: {
  custom: {
    50: '#5e8b63',
    500: '#145c28',
    950: '#000000',
  },
}

SCSS

$custom: #145c28;
$custom-light: #5e8b63;
$custom-dark: #000000;

JSON

{
  "hex": "#145c28",
  "rgb": {
    "r": 20,
    "g": 92,
    "b": 40
  },
  "hsl": {
    "h": 136.667,
    "s": 64.286,
    "l": 21.961
  },
  "oklch": {
    "l": 0.41864,
    "c": 0.10816,
    "h": 148.3
  },
  "luminance": 0.07956
}

Semantic roles & 50–950 ramp

primary

#145C28

secondary

#94387A

accent

#41B9E7

background

#F5F8F5

surface

#EAF0EA

border

#C6CBC6

text

#050C05

muted

#797D79

Preview Lab

Preview with #145C28

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

Preview Lab → · Contrast checker → · Palette generator →