#145F2F#145F2F

#145F2F is a dark, moderate green. Relative luminance 0.085; OKLCH L 42.9% C 0.105 H 150.6°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#145F2F
RGB	rgb(20, 95, 47)
HSL	hsl(142, 65%, 23%)
HSV	hsv(142, 79%, 37%)
CMYK	cmyk(78.9%, 0%, 50.5%, 62.7%)
CIE-LAB	lab(35.08, -34.16, 21.15)
CIE-LCH	lch(35.08, 40.18, 148.24°)
OKLab	oklab(42.88% -0.0919 0.0517)
OKLCH	oklch(42.88% 0.105 150.6)
XYZ	xyz(4.8934, 8.5378, 4.0788)
Luminance	0.0854 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145F2F #5F1444

analogous

#1F5F14 #145F2F #145F54

triadic

#145F2F #2F145F #5F2F14

tetradic

#145F2F #141F5F #5F1444 #5F5414

square

#145F2F #141F5F #5F1444 #5F5414

split-complementary

#145F2F #54145F #5F141F

monochromatic

#05190D #092C16 #145F2F #1F9248 #29C461

Accessibility & contrast

On white

7.76

#145F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#145F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145F2F

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145F2F	#FFFFFF	#000000	##FFFFFF
##145F2F	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F562B

Deuteranopia (green-blind)

#575032

Tritanopia (blue-blind)

#005D54

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #145f2f;
/* rgb */ color: rgb(20, 95, 47);
/* oklch */ color: oklch(42.9% 0.105 150.6);

Tailwind

colors: {
  custom: {
    50: '#5f8d68',
    500: '#145f2f',
    950: '#000000',
  },
}

SCSS

$custom: #145f2f;
$custom-light: #5f8d68;
$custom-dark: #000000;

JSON

{
  "hex": "#145f2f",
  "rgb": {
    "r": 20,
    "g": 95,
    "b": 47
  },
  "hsl": {
    "h": 141.6,
    "s": 65.217,
    "l": 22.549
  },
  "oklch": {
    "l": 0.42881,
    "c": 0.10541,
    "h": 150.6
  },
  "luminance": 0.08538
}

Semantic roles & 50–950 ramp

primary

#145F2F

secondary

#973875

accent

#40ABE8

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #145F2F

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

Preview Lab → · Contrast checker → · Palette generator →