#438818#438818

#438818 is a mid, vivid yellow-green. Relative luminance 0.189; OKLCH L 56.0% C 0.157 H 136.7°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#438818
RGB	rgb(67, 136, 24)
HSL	hsl(97, 70%, 31%)
HSV	hsv(97, 82%, 53%)
CMYK	cmyk(50.7%, 0%, 82.4%, 46.7%)
CIE-LAB	lab(50.53, -41.03, 48.72)
CIE-LCH	lch(50.53, 63.70, 130.11°)
OKLab	oklab(55.99% -0.1142 0.1077)
OKLCH	oklch(55.99% 0.157 136.7)
XYZ	xyz(11.2834, 18.8668, 3.9111)
Luminance	0.1887 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438818 #5D1888

analogous

#7B8818 #438818 #188825

triadic

#438818 #184388 #881843

tetradic

#438818 #187B88 #5D1888 #882518

square

#438818 #187B88 #5D1888 #882518

split-complementary

#438818 #251888 #88187B

monochromatic

#102006 #29540F #438818 #5DBC21 #7BDD3E

Accessibility & contrast

On white

4.40

#438818 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#438818 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438818

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438818	#FFFFFF	#000000	##000000
##438818	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#847625

Tritanopia (blue-blind)

#3F8374

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #438818;
/* rgb */ color: rgb(67, 136, 24);
/* oklch */ color: oklch(56.0% 0.157 136.7);

Tailwind

colors: {
  custom: {
    50: '#7fab60',
    500: '#438818',
    950: '#000000',
  },
}

SCSS

$custom: #438818;
$custom-light: #7fab60;
$custom-dark: #000000;

JSON

{
  "hex": "#438818",
  "rgb": {
    "r": 67,
    "g": 136,
    "b": 24
  },
  "hsl": {
    "h": 96.964,
    "s": 70,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55993,
    "c": 0.15699,
    "h": 136.7
  },
  "luminance": 0.18868
}

Semantic roles & 50–950 ramp

primary

#438818

secondary

#8C40BC

accent

#3BEDA9

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #438818

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

Preview Lab → · Contrast checker → · Palette generator →