#338D12#338D12

#338D12 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.7% C 0.173 H 139.5°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#338D12
RGB	rgb(51, 141, 18)
HSL	hsl(104, 77%, 31%)
HSV	hsv(104, 87%, 55%)
CMYK	cmyk(63.8%, 0%, 87.2%, 44.7%)
CIE-LAB	lab(51.61, -47.75, 51.13)
CIE-LCH	lch(51.61, 69.96, 133.05°)
OKLab	oklab(56.71% -0.1314 0.1122)
OKLCH	oklch(56.71% 0.173 139.5)
XYZ	xyz(10.9988, 19.7962, 3.8136)
Luminance	0.1980 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338D12 #6C128D

analogous

#708D12 #338D12 #128D2E

triadic

#338D12 #12338D #8D1233

tetradic

#338D12 #12708D #6C128D #8D2E12

square

#338D12 #12708D #6C128D #8D2E12

split-complementary

#338D12 #2E128D #8D1270

monochromatic

#0C2004 #1F570B #338D12 #47C319 #64E534

Accessibility & contrast

On white

4.23

#338D12 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#338D12 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338D12

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338D12	#FFFFFF	#000000	##000000
##338D12	1.00	4.23	4.96	4.96
#FFFFFF	4.23	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)

#917F00

Deuteranopia (green-blind)

#867823

Tritanopia (blue-blind)

#278878

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #338d12;
/* rgb */ color: rgb(51, 141, 18);
/* oklch */ color: oklch(56.7% 0.173 139.5);

Tailwind

colors: {
  custom: {
    50: '#77af5e',
    500: '#338d12',
    950: '#000000',
  },
}

SCSS

$custom: #338d12;
$custom-light: #77af5e;
$custom-dark: #000000;

JSON

{
  "hex": "#338d12",
  "rgb": {
    "r": 51,
    "g": 141,
    "b": 18
  },
  "hsl": {
    "h": 103.902,
    "s": 77.358,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56714,
    "c": 0.17278,
    "h": 139.5
  },
  "luminance": 0.19797
}

Semantic roles & 50–950 ramp

primary

#338D12

secondary

#9D39C1

accent

#34F4C0

background

#F7FAF5

surface

#EEF5EA

border

#C9CFC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #338D12

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

Preview Lab → · Contrast checker → · Palette generator →