#3D8617#3D8617

#3D8617 is a mid, vivid yellow-green. Relative luminance 0.181; OKLCH L 55.2% C 0.158 H 137.7°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#3D8617
RGB	rgb(61, 134, 23)
HSL	hsl(99, 71%, 31%)
HSV	hsv(99, 83%, 53%)
CMYK	cmyk(54.5%, 0%, 82.8%, 47.5%)
CIE-LAB	lab(49.62, -42.15, 48.09)
CIE-LCH	lch(49.62, 63.95, 131.23°)
OKLab	oklab(55.18% -0.1168 0.1064)
OKLCH	oklch(55.18% 0.158 137.7)
XYZ	xyz(10.6039, 18.1033, 3.7460)
Luminance	0.1810 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8617 #601786

analogous

#748617 #3D8617 #178628

triadic

#3D8617 #173D86 #86173D

tetradic

#3D8617 #177486 #601786 #862817

square

#3D8617 #177486 #601786 #862817

split-complementary

#3D8617 #281786 #861774

monochromatic

#0D1E05 #25520E #3D8617 #55BA20 #72DD3A

Accessibility & contrast

On white

4.54

#3D8617 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#3D8617 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8617

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8617	#FFFFFF	#000000	##000000
##3D8617	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#817424

Tritanopia (blue-blind)

#378172

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3d8617;
/* rgb */ color: rgb(61, 134, 23);
/* oklch */ color: oklch(55.2% 0.158 137.7);

Tailwind

colors: {
  custom: {
    50: '#7baa5f',
    500: '#3d8617',
    950: '#000000',
  },
}

SCSS

$custom: #3d8617;
$custom-light: #7baa5f;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8617",
  "rgb": {
    "r": 61,
    "g": 134,
    "b": 23
  },
  "hsl": {
    "h": 99.459,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55176,
    "c": 0.158,
    "h": 137.7
  },
  "luminance": 0.18104
}

Semantic roles & 50–950 ramp

primary

#3D8617

secondary

#903FBA

accent

#3AEDB0

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #3D8617

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

Preview Lab → · Contrast checker → · Palette generator →