#3D8518#3D8518

#3D8518 is a mid, vivid yellow-green. Relative luminance 0.178; OKLCH L 54.9% C 0.156 H 137.7°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#3D8518
RGB	rgb(61, 133, 24)
HSL	hsl(100, 69%, 31%)
HSV	hsv(100, 82%, 52%)
CMYK	cmyk(54.1%, 0%, 82%, 47.8%)
CIE-LAB	lab(49.29, -41.70, 47.48)
CIE-LCH	lch(49.29, 63.19, 131.29°)
OKLab	oklab(54.91% -0.1156 0.1052)
OKLCH	oklch(54.91% 0.156 137.7)
XYZ	xyz(10.4765, 17.8323, 3.7539)
Luminance	0.1783 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8518 #601885

analogous

#738518 #3D8518 #188529

triadic

#3D8518 #183D85 #85183D

tetradic

#3D8518 #187385 #601885 #852918

square

#3D8518 #187385 #601885 #852918

split-complementary

#3D8518 #291885 #851873

monochromatic

#0D1D05 #25510F #3D8518 #55B921 #72DC3C

Accessibility & contrast

On white

4.60

#3D8518 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#3D8518 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3D8518

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8518	#FFFFFF	#000000	##FFFFFF
##3D8518	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#897900

Deuteranopia (green-blind)

#807325

Tritanopia (blue-blind)

#388071

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3d8518;
/* rgb */ color: rgb(61, 133, 24);
/* oklch */ color: oklch(54.9% 0.156 137.7);

Tailwind

colors: {
  custom: {
    50: '#7ba95f',
    500: '#3d8518',
    950: '#000000',
  },
}

SCSS

$custom: #3d8518;
$custom-light: #7ba95f;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8518",
  "rgb": {
    "r": 61,
    "g": 133,
    "b": 24
  },
  "hsl": {
    "h": 99.633,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54906,
    "c": 0.15629,
    "h": 137.7
  },
  "luminance": 0.17833
}

Semantic roles & 50–950 ramp

primary

#3D8518

secondary

#9040B9

accent

#3CECB0

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #3D8518

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

Preview Lab → · Contrast checker → · Palette generator →