#448D18#448D18

#448D18 is a mid, vivid yellow-green. Relative luminance 0.203; OKLCH L 57.4% C 0.163 H 136.9°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#448D18
RGB	rgb(68, 141, 24)
HSL	hsl(97, 71%, 32%)
HSV	hsv(97, 83%, 55%)
CMYK	cmyk(51.8%, 0%, 83%, 44.7%)
CIE-LAB	lab(52.22, -42.73, 50.30)
CIE-LCH	lch(52.22, 65.99, 130.35°)
OKLab	oklab(57.4% -0.1188 0.111)
OKLCH	oklch(57.4% 0.163 136.9)
XYZ	xyz(12.0733, 20.3438, 4.1545)
Luminance	0.2034 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448D18 #61188D

analogous

#7E8D18 #448D18 #188D27

triadic

#448D18 #18448D #8D1844

tetradic

#448D18 #187E8D #61188D #8D2718

square

#448D18 #187E8D #61188D #8D2718

split-complementary

#448D18 #27188D #8D187E

monochromatic

#122406 #2B590F #448D18 #5DC121 #7CDF41

Accessibility & contrast

On white

4.14

#448D18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#448D18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448D18

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448D18	#FFFFFF	#000000	##000000
##448D18	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928000

Deuteranopia (green-blind)

#897A26

Tritanopia (blue-blind)

#408878

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #448d18;
/* rgb */ color: rgb(68, 141, 24);
/* oklch */ color: oklch(57.4% 0.163 136.9);

Tailwind

colors: {
  custom: {
    50: '#80af60',
    500: '#448d18',
    950: '#000000',
  },
}

SCSS

$custom: #448d18;
$custom-light: #80af60;
$custom-dark: #000000;

JSON

{
  "hex": "#448d18",
  "rgb": {
    "r": 68,
    "g": 141,
    "b": 24
  },
  "hsl": {
    "h": 97.436,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57398,
    "c": 0.16261,
    "h": 136.9
  },
  "luminance": 0.20345
}

Semantic roles & 50–950 ramp

primary

#448D18

secondary

#9042BF

accent

#3AEEAA

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #448D18

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

Preview Lab → · Contrast checker → · Palette generator →