#448C1B#448C1B

#448C1B is a mid, vivid yellow-green. Relative luminance 0.201; OKLCH L 57.1% C 0.160 H 137.1°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX#448C1B
RGBrgb(68, 140, 27)
HSLhsl(98, 68%, 33%)
HSVhsv(98, 81%, 55%)
CMYKcmyk(51.4%, 0%, 80.7%, 45.1%)
CIE-LABlab(51.91, -42.16, 49.09)
CIE-LCHlch(51.91, 64.71, 130.66°)
OKLaboklab(57.14% -0.1171 0.109)
OKLCHoklch(57.14% 0.16 137.1)
XYZxyz(11.9594, 20.0634, 4.2791)
Luminance0.2006 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#448C1B #631B8C
analogous
#7C8C1B #448C1B #1B8C2A
triadic
#448C1B #1B448C #8C1B44
tetradic
#448C1B #1B7C8C #631B8C #8C2A1B
square
#448C1B #1B7C8C #631B8C #8C2A1B
split-complementary
#448C1B #2A1B8C #8C1B7C
monochromatic
#122507 #2B5911 #448C1B #5DBF25 #7CDB46

Accessibility & contrast

On white

4.19
#448C1B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.01
#448C1B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448C1B
5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##448C1B#FFFFFF#000000##000000
##448C1B1.004.195.015.01
#FFFFFF4.191.0021.0021.00
#0000005.0121.001.001.00
##0000005.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#917F00
Deuteranopia (green-blind)
#887A28
Tritanopia (blue-blind)
#408777
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #448c1b;
/* rgb */ color: rgb(68, 140, 27);
/* oklch */ color: oklch(57.1% 0.160 137.1);
Tailwind
colors: {
  custom: {
    50: '#80ae62',
    500: '#448c1b',
    950: '#000000',
  },
}
SCSS
$custom: #448c1b;
$custom-light: #80ae62;
$custom-dark: #000000;
JSON
{
  "hex": "#448c1b",
  "rgb": {
    "r": 68,
    "g": 140,
    "b": 27
  },
  "hsl": {
    "h": 98.23,
    "s": 67.665,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57143,
    "c": 0.15995,
    "h": 137.1
  },
  "luminance": 0.20064
}

Semantic roles & 50–950 ramp

primary
#448C1B
secondary
#9246BD
accent
#3DEBAC
background
#F8FAF6
surface
#EFF4EB
border
#CACEC6
text
#0B1005
muted
#7C7F7A

Preview Lab

Preview with #448C1B

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

Preview Lab → · Contrast checker → · Palette generator →

#448C1B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva