#448B1D#448B1D

#448B1D is a mid, vivid yellow-green. Relative luminance 0.198; OKLCH L 56.9% C 0.158 H 137.1°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#448B1D
RGB	rgb(68, 139, 29)
HSL	hsl(99, 65%, 33%)
HSV	hsv(99, 79%, 55%)
CMYK	cmyk(51.1%, 0%, 79.1%, 45.5%)
CIE-LAB	lab(51.59, -41.64, 48.13)
CIE-LCH	lch(51.59, 63.64, 130.86°)
OKLab	oklab(56.88% -0.1156 0.1073)
OKLCH	oklch(56.88% 0.158 137.1)
XYZ	xyz(11.8379, 19.7820, 4.3567)
Luminance	0.1978 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448B1D #641D8B

analogous

#7B8B1D #448B1D #1D8B2D

triadic

#448B1D #1D448B #8B1D44

tetradic

#448B1D #1D7B8B #641D8B #8B2D1D

square

#448B1D #1D7B8B #641D8B #8B2D1D

split-complementary

#448B1D #2D1D8B #8B1D7B

monochromatic

#122608 #2B5812 #448B1D #5DBE28 #7CD949

Accessibility & contrast

On white

4.24

#448B1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#448B1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448B1D

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448B1D	#FFFFFF	#000000	##000000
##448B1D	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F01

Deuteranopia (green-blind)

#877929

Tritanopia (blue-blind)

#408676

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #448b1d;
/* rgb */ color: rgb(68, 139, 29);
/* oklch */ color: oklch(56.9% 0.158 137.1);

Tailwind

colors: {
  custom: {
    50: '#7fad62',
    500: '#448b1d',
    950: '#000000',
  },
}

SCSS

$custom: #448b1d;
$custom-light: #7fad62;
$custom-dark: #000000;

JSON

{
  "hex": "#448b1d",
  "rgb": {
    "r": 68,
    "g": 139,
    "b": 29
  },
  "hsl": {
    "h": 98.727,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56884,
    "c": 0.15767,
    "h": 137.1
  },
  "luminance": 0.19783
}

Semantic roles & 50–950 ramp

primary

#448B1D

secondary

#9349BB

accent

#3FE8AC

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #448B1D

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

Preview Lab → · Contrast checker → · Palette generator →