#3D8A12#3D8A12

#3D8A12 is a mid, vivid yellow-green. Relative luminance 0.192; OKLCH L 56.3% C 0.165 H 137.7°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#3D8A12
RGB	rgb(61, 138, 18)
HSL	hsl(99, 77%, 31%)
HSV	hsv(99, 87%, 54%)
CMYK	cmyk(55.8%, 0%, 87%, 45.9%)
CIE-LAB	lab(50.93, -43.95, 50.66)
CIE-LCH	lch(50.93, 67.07, 130.95°)
OKLab	oklab(56.25% -0.1219 0.111)
OKLCH	oklch(56.25% 0.165 137.7)
XYZ	xyz(11.1217, 19.2118, 3.6943)
Luminance	0.1921 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8A12 #5F128A

analogous

#798A12 #3D8A12 #128A23

triadic

#3D8A12 #123D8A #8A123D

tetradic

#3D8A12 #12798A #5F128A #8A2312

square

#3D8A12 #12798A #5F128A #8A2312

split-complementary

#3D8A12 #23128A #8A1279

monochromatic

#0D1E04 #25540B #3D8A12 #55C019 #72E432

Accessibility & contrast

On white

4.34

#3D8A12 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#3D8A12 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8A12

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8A12	#FFFFFF	#000000	##000000
##3D8A12	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7D00

Deuteranopia (green-blind)

#857722

Tritanopia (blue-blind)

#378575

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3d8a12;
/* rgb */ color: rgb(61, 138, 18);
/* oklch */ color: oklch(56.3% 0.165 137.7);

Tailwind

colors: {
  custom: {
    50: '#7cad5e',
    500: '#3d8a12',
    950: '#000000',
  },
}

SCSS

$custom: #3d8a12;
$custom-light: #7cad5e;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8a12",
  "rgb": {
    "r": 61,
    "g": 138,
    "b": 18
  },
  "hsl": {
    "h": 98.5,
    "s": 76.923,
    "l": 30.588
  },
  "oklch": {
    "l": 0.56252,
    "c": 0.16489,
    "h": 137.7
  },
  "luminance": 0.19213
}

Semantic roles & 50–950 ramp

primary

#3D8A12

secondary

#8F39BF

accent

#34F3AF

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #3D8A12

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

Preview Lab → · Contrast checker → · Palette generator →