#448B17#448B17

#448B17 is a mid, vivid yellow-green. Relative luminance 0.198; OKLCH L 56.9% C 0.161 H 136.7°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#448B17
RGB	rgb(68, 139, 23)
HSL	hsl(97, 72%, 32%)
HSV	hsv(97, 83%, 55%)
CMYK	cmyk(51.1%, 0%, 83.5%, 45.5%)
CIE-LAB	lab(51.56, -41.98, 49.98)
CIE-LCH	lch(51.56, 65.27, 130.03°)
OKLab	oklab(56.85% -0.1168 0.1102)
OKLCH	oklch(56.85% 0.161 136.7)
XYZ	xyz(11.7708, 19.7552, 4.0033)
Luminance	0.1976 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448B17 #5E178B

analogous

#7E8B17 #448B17 #178B24

triadic

#448B17 #17448B #8B1744

tetradic

#448B17 #177E8B #5E178B #8B2417

square

#448B17 #177E8B #5E178B #8B2417

split-complementary

#448B17 #24178B #8B177E

monochromatic

#112206 #2A560E #448B17 #5EC020 #7CDF3D

Accessibility & contrast

On white

4.24

#448B17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#448B17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448B17

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448B17	#FFFFFF	#000000	##000000
##448B17	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F00

Deuteranopia (green-blind)

#877925

Tritanopia (blue-blind)

#408676

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #448b17;
/* rgb */ color: rgb(68, 139, 23);
/* oklch */ color: oklch(56.9% 0.161 136.7);

Tailwind

colors: {
  custom: {
    50: '#80ad60',
    500: '#448b17',
    950: '#000000',
  },
}

SCSS

$custom: #448b17;
$custom-light: #80ad60;
$custom-dark: #000000;

JSON

{
  "hex": "#448b17",
  "rgb": {
    "r": 68,
    "g": 139,
    "b": 23
  },
  "hsl": {
    "h": 96.724,
    "s": 71.605,
    "l": 31.765
  },
  "oklch": {
    "l": 0.5685,
    "c": 0.16062,
    "h": 136.7
  },
  "luminance": 0.19756
}

Semantic roles & 50–950 ramp

primary

#448B17

secondary

#8D3FBF

accent

#39EEA8

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #448B17

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

Preview Lab → · Contrast checker → · Palette generator →