#3A8315#3A8315

#3A8315 is a mid, vivid yellow-green. Relative luminance 0.172; OKLCH L 54.2% C 0.157 H 137.9°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#3A8315
RGB	rgb(58, 131, 21)
HSL	hsl(100, 72%, 30%)
HSV	hsv(100, 84%, 51%)
CMYK	cmyk(55.7%, 0%, 84%, 48.6%)
CIE-LAB	lab(48.49, -41.97, 47.60)
CIE-LCH	lch(48.49, 63.47, 131.40°)
OKLab	oklab(54.21% -0.1163 0.1051)
OKLCH	oklch(54.21% 0.157 137.9)
XYZ	xyz(9.9962, 17.1855, 3.4997)
Luminance	0.1719 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8315 #5E1583

analogous

#718315 #3A8315 #158327

triadic

#3A8315 #153A83 #83153A

tetradic

#3A8315 #157183 #5E1583 #832715

square

#3A8315 #157183 #5E1583 #832715

split-complementary

#3A8315 #271583 #831571

monochromatic

#0C1A04 #234E0D #3A8315 #51B81D #6DDE34

Accessibility & contrast

On white

4.73

#3A8315 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#3A8315 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A8315

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8315	#FFFFFF	#000000	##FFFFFF
##3A8315	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877700

Deuteranopia (green-blind)

#7E7123

Tritanopia (blue-blind)

#347E6F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3a8315;
/* rgb */ color: rgb(58, 131, 21);
/* oklch */ color: oklch(54.2% 0.157 137.9);

Tailwind

colors: {
  custom: {
    50: '#79a85e',
    500: '#3a8315',
    950: '#000000',
  },
}

SCSS

$custom: #3a8315;
$custom-light: #79a85e;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8315",
  "rgb": {
    "r": 58,
    "g": 131,
    "b": 21
  },
  "hsl": {
    "h": 99.818,
    "s": 72.368,
    "l": 29.804
  },
  "oklch": {
    "l": 0.5421,
    "c": 0.15672,
    "h": 137.9
  },
  "luminance": 0.17186
}

Semantic roles & 50–950 ramp

primary

#3A8315

secondary

#8E3CB8

accent

#39EFB2

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #3A8315

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

Preview Lab → · Contrast checker → · Palette generator →