#3F6117#3F6117

#3F6117 is a mid, moderate yellow-green. Relative luminance 0.097; OKLCH L 45.0% C 0.108 H 131.2°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#3F6117
RGB	rgb(63, 97, 23)
HSL	hsl(88, 62%, 24%)
HSV	hsv(88, 76%, 38%)
CMYK	cmyk(35.1%, 0%, 76.3%, 62%)
CIE-LAB	lab(37.24, -25.23, 36.23)
CIE-LCH	lch(37.24, 44.15, 124.86°)
OKLab	oklab(45.05% -0.0713 0.0815)
OKLCH	oklch(45.05% 0.108 131.2)
XYZ	xyz(6.4792, 9.6678, 2.3351)
Luminance	0.0967 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F6117 #391761

analogous

#615E17 #3F6117 #1A6117

triadic

#3F6117 #173F61 #61173F

tetradic

#3F6117 #17615E #391761 #61171A

square

#3F6117 #17615E #391761 #61171A

split-complementary

#3F6117 #171A61 #5E1761

monochromatic

#101906 #1F300B #3F6117 #5F9223 #7FC42E

Accessibility & contrast

On white

7.16

#3F6117 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#3F6117 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F6117

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F6117	#FFFFFF	#000000	##FFFFFF
##3F6117	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66590A

Deuteranopia (green-blind)

#61571E

Tritanopia (blue-blind)

#405D53

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3f6117;
/* rgb */ color: rgb(63, 97, 23);
/* oklch */ color: oklch(45.0% 0.108 131.2);

Tailwind

colors: {
  custom: {
    50: '#778e59',
    500: '#3f6117',
    950: '#000000',
  },
}

SCSS

$custom: #3f6117;
$custom-light: #778e59;
$custom-dark: #000000;

JSON

{
  "hex": "#3f6117",
  "rgb": {
    "r": 63,
    "g": 97,
    "b": 23
  },
  "hsl": {
    "h": 87.568,
    "s": 61.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.45045,
    "c": 0.10831,
    "h": 131.2
  },
  "luminance": 0.09668
}

Semantic roles & 50–950 ramp

primary

#3F6117

secondary

#663C98

accent

#43E58D

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #3F6117

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

Preview Lab → · Contrast checker → · Palette generator →