#3A641C#3A641C

#3A641C is a mid, moderate yellow-green. Relative luminance 0.101; OKLCH L 45.6% C 0.112 H 134.8°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#3A641C
RGB	rgb(58, 100, 28)
HSL	hsl(95, 56%, 25%)
HSV	hsv(95, 72%, 39%)
CMYK	cmyk(42%, 0%, 72%, 60.8%)
CIE-LAB	lab(38.02, -28.24, 34.78)
CIE-LCH	lch(38.02, 44.80, 129.08°)
OKLab	oklab(45.62% -0.0787 0.0793)
OKLCH	oklch(45.62% 0.112 134.8)
XYZ	xyz(6.5116, 10.0974, 2.7043)
Luminance	0.1010 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A641C #461C64

analogous

#5E641C #3A641C #1C6422

triadic

#3A641C #1C3A64 #641C3A

tetradic

#3A641C #1C5E64 #461C64 #64221C

square

#3A641C #1C5E64 #461C64 #64221C

split-complementary

#3A641C #221C64 #641C5E

monochromatic

#0E1807 #1E340F #3A641C #569429 #71C437

Accessibility & contrast

On white

6.95

#3A641C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#3A641C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A641C

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A641C	#FFFFFF	#000000	##FFFFFF
##3A641C	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685C12

Deuteranopia (green-blind)

#625822

Tritanopia (blue-blind)

#396055

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3a641c;
/* rgb */ color: rgb(58, 100, 28);
/* oklch */ color: oklch(45.6% 0.112 134.8);

Tailwind

colors: {
  custom: {
    50: '#74905c',
    500: '#3a641c',
    950: '#000000',
  },
}

SCSS

$custom: #3a641c;
$custom-light: #74905c;
$custom-dark: #000000;

JSON

{
  "hex": "#3a641c",
  "rgb": {
    "r": 58,
    "g": 100,
    "b": 28
  },
  "hsl": {
    "h": 95,
    "s": 56.25,
    "l": 25.098
  },
  "oklch": {
    "l": 0.45616,
    "c": 0.11177,
    "h": 134.8
  },
  "luminance": 0.10098
}

Semantic roles & 50–950 ramp

primary

#3A641C

secondary

#754399

accent

#48E0A1

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080C04

muted

#7B7D79

Preview Lab

Preview with #3A641C

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

Preview Lab → · Contrast checker → · Palette generator →