#438A12#438A12

#438A12 is a mid, vivid yellow-green. Relative luminance 0.194; OKLCH L 56.5% C 0.162 H 136.5°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#438A12
RGB	rgb(67, 138, 18)
HSL	hsl(96, 77%, 31%)
HSV	hsv(96, 87%, 54%)
CMYK	cmyk(51.4%, 0%, 87%, 45.9%)
CIE-LAB	lab(51.17, -42.13, 50.95)
CIE-LCH	lch(51.17, 66.11, 129.58°)
OKLab	oklab(56.51% -0.1174 0.1115)
OKLCH	oklch(56.51% 0.162 136.5)
XYZ	xyz(11.5121, 19.4131, 3.7126)
Luminance	0.1941 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438A12 #59128A

analogous

#7F8A12 #438A12 #128A1D

triadic

#438A12 #12438A #8A1243

tetradic

#438A12 #127F8A #59128A #8A1D12

square

#438A12 #127F8A #59128A #8A1D12

split-complementary

#438A12 #1D128A #8A127F

monochromatic

#0E1E04 #29540B #438A12 #5DC019 #7BE432

Accessibility & contrast

On white

4.30

#438A12 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#438A12 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438A12

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438A12	#FFFFFF	#000000	##000000
##438A12	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#867822

Tritanopia (blue-blind)

#3F8575

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #438a12;
/* rgb */ color: rgb(67, 138, 18);
/* oklch */ color: oklch(56.5% 0.162 136.5);

Tailwind

colors: {
  custom: {
    50: '#7fad5e',
    500: '#438a12',
    950: '#000000',
  },
}

SCSS

$custom: #438a12;
$custom-light: #7fad5e;
$custom-dark: #000000;

JSON

{
  "hex": "#438a12",
  "rgb": {
    "r": 67,
    "g": 138,
    "b": 18
  },
  "hsl": {
    "h": 95.5,
    "s": 76.923,
    "l": 30.588
  },
  "oklch": {
    "l": 0.56509,
    "c": 0.16197,
    "h": 136.5
  },
  "luminance": 0.19414
}

Semantic roles & 50–950 ramp

primary

#438A12

secondary

#8839BF

accent

#34F3A5

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #438A12

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

Preview Lab → · Contrast checker → · Palette generator →