#3F7115#3F7115

#3F7115 is a mid, vivid yellow-green. Relative luminance 0.129; OKLCH L 49.5% C 0.131 H 134.5°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#3F7115
RGB	rgb(63, 113, 21)
HSL	hsl(93, 69%, 26%)
HSV	hsv(93, 81%, 44%)
CMYK	cmyk(44.2%, 0%, 81.4%, 55.7%)
CIE-LAB	lab(42.64, -32.83, 42.24)
CIE-LCH	lch(42.64, 53.50, 127.86°)
OKLab	oklab(49.46% -0.0921 0.0938)
OKLCH	oklch(49.46% 0.131 134.5)
XYZ	xyz(8.0902, 12.9207, 2.7770)
Luminance	0.1292 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7115 #471571

analogous

#6D7115 #3F7115 #157119

triadic

#3F7115 #153F71 #71153F

tetradic

#3F7115 #156D71 #471571 #711915

square

#3F7115 #156D71 #471571 #711915

split-complementary

#3F7115 #191571 #71156D

monochromatic

#0E1A05 #223D0B #3F7115 #5CA51F #79D729

Accessibility & contrast

On white

5.86

#3F7115 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#3F7115 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7115

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7115	#FFFFFF	#000000	##FFFFFF
##3F7115	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766700

Deuteranopia (green-blind)

#6F631F

Tritanopia (blue-blind)

#3E6C60

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3f7115;
/* rgb */ color: rgb(63, 113, 21);
/* oklch */ color: oklch(49.5% 0.131 134.5);

Tailwind

colors: {
  custom: {
    50: '#799a5b',
    500: '#3f7115',
    950: '#000000',
  },
}

SCSS

$custom: #3f7115;
$custom-light: #799a5b;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7115",
  "rgb": {
    "r": 63,
    "g": 113,
    "b": 21
  },
  "hsl": {
    "h": 92.609,
    "s": 68.657,
    "l": 26.275
  },
  "oklch": {
    "l": 0.49459,
    "c": 0.13139,
    "h": 134.5
  },
  "luminance": 0.12921
}

Semantic roles & 50–950 ramp

primary

#3F7115

secondary

#763BA7

accent

#3CEB9C

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #3F7115

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

Preview Lab → · Contrast checker → · Palette generator →