#438D1A#438D1A

#438D1A is a mid, vivid yellow-green. Relative luminance 0.203; OKLCH L 57.4% C 0.162 H 137.3°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#438D1A
RGBrgb(67, 141, 26)
HSLhsl(99, 69%, 33%)
HSVhsv(99, 82%, 55%)
CMYKcmyk(52.5%, 0%, 81.6%, 44.7%)
CIE-LABlab(52.19, -42.93, 49.65)
CIE-LCHlch(52.19, 65.64, 130.84°)
OKLaboklab(57.37% -0.1191 0.11)
OKLCHoklch(57.37% 0.162 137.3)
XYZxyz(12.0257, 20.3167, 4.2649)
Luminance0.2032 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#438D1A #641A8D
analogous
#7C8D1A #438D1A #1A8D2B
triadic
#438D1A #1A438D #8D1A43
tetradic
#438D1A #1A7C8D #641A8D #8D2B1A
square
#438D1A #1A7C8D #641A8D #8D2B1A
split-complementary
#438D1A #2B1A8D #8D1A7C
monochromatic
#122607 #2A5910 #438D1A #5CC124 #7BDD45

Accessibility & contrast

On white

4.15
#438D1A on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.06
#438D1A on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438D1A
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##438D1A#FFFFFF#000000##000000
##438D1A1.004.155.065.06
#FFFFFF4.151.0021.0021.00
#0000005.0621.001.001.00
##0000005.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#928000
Deuteranopia (green-blind)
#887A28
Tritanopia (blue-blind)
#3E8878
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #438d1a;
/* rgb */ color: rgb(67, 141, 26);
/* oklch */ color: oklch(57.4% 0.162 137.3);
Tailwind
colors: {
  custom: {
    50: '#7faf61',
    500: '#438d1a',
    950: '#000000',
  },
}
SCSS
$custom: #438d1a;
$custom-light: #7faf61;
$custom-dark: #000000;
JSON
{
  "hex": "#438d1a",
  "rgb": {
    "r": 67,
    "g": 141,
    "b": 26
  },
  "hsl": {
    "h": 98.609,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57365,
    "c": 0.16216,
    "h": 137.3
  },
  "luminance": 0.20318
}

Semantic roles & 50–950 ramp

primary
#438D1A
secondary
#9345BE
accent
#3CECAD
background
#F8FAF6
surface
#EFF4EB
border
#CACEC6
text
#0B1005
muted
#7C7F7A

Preview Lab

Preview with #438D1A

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

Preview Lab → · Contrast checker → · Palette generator →

#438D1A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva