#3F7213#3F7213

#3F7213 is a mid, vivid yellow-green. Relative luminance 0.131; OKLCH L 49.7% C 0.134 H 134.5°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#3F7213
RGB	rgb(63, 114, 19)
HSL	hsl(92, 71%, 26%)
HSV	hsv(92, 83%, 45%)
CMYK	cmyk(44.7%, 0%, 83.3%, 55.3%)
CIE-LAB	lab(42.97, -33.39, 43.20)
CIE-LCH	lch(42.97, 54.60, 127.70°)
OKLab	oklab(49.72% -0.0937 0.0954)
OKLCH	oklch(49.72% 0.134 134.5)
XYZ	xyz(8.1846, 13.1379, 2.7206)
Luminance	0.1314 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7213 #461372

analogous

#6E7213 #3F7213 #137217

triadic

#3F7213 #133F72 #72133F

tetradic

#3F7213 #136E72 #461372 #721713

square

#3F7213 #136E72 #461372 #721713

split-complementary

#3F7213 #171372 #72136E

monochromatic

#0E1A04 #223E0A #3F7213 #5CA61C #79DB25

Accessibility & contrast

On white

5.79

#3F7213 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#3F7213 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7213

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7213	#FFFFFF	#000000	##FFFFFF
##3F7213	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776800

Deuteranopia (green-blind)

#70641E

Tritanopia (blue-blind)

#3E6D61

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3f7213;
/* rgb */ color: rgb(63, 114, 19);
/* oklch */ color: oklch(49.7% 0.134 134.5);

Tailwind

colors: {
  custom: {
    50: '#799b5a',
    500: '#3f7213',
    950: '#000000',
  },
}

SCSS

$custom: #3f7213;
$custom-light: #799b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7213",
  "rgb": {
    "r": 63,
    "g": 114,
    "b": 19
  },
  "hsl": {
    "h": 92.211,
    "s": 71.429,
    "l": 26.078
  },
  "oklch": {
    "l": 0.49723,
    "c": 0.13375,
    "h": 134.5
  },
  "luminance": 0.13138
}

Semantic roles & 50–950 ramp

primary

#3F7213

secondary

#7538A9

accent

#3AEE9B

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #3F7213

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

Preview Lab → · Contrast checker → · Palette generator →