#3D641F#3D641F

#3D641F is a mid, moderate yellow-green. Relative luminance 0.102; OKLCH L 45.8% C 0.108 H 134.1°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#3D641F
RGB	rgb(61, 100, 31)
HSL	hsl(94, 53%, 26%)
HSV	hsv(94, 69%, 39%)
CMYK	cmyk(39%, 0%, 69%, 60.8%)
CIE-LAB	lab(38.21, -26.81, 33.66)
CIE-LCH	lch(38.21, 43.03, 128.54°)
OKLab	oklab(45.83% -0.0748 0.0773)
OKLCH	oklch(45.83% 0.108 134.1)
XYZ	xyz(6.7288, 10.2051, 2.9113)
Luminance	0.1021 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D641F #461F64

analogous

#5F641F #3D641F #1F6423

triadic

#3D641F #1F3D64 #641F3D

tetradic

#3D641F #1F5F64 #461F64 #64231F

square

#3D641F #1F5F64 #461F64 #64231F

split-complementary

#3D641F #231F64 #641F5F

monochromatic

#0E1707 #213511 #3D641F #59932D #76C13C

Accessibility & contrast

On white

6.91

#3D641F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#3D641F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D641F

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D641F	#FFFFFF	#000000	##FFFFFF
##3D641F	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685C16

Deuteranopia (green-blind)

#635925

Tritanopia (blue-blind)

#3D6056

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3d641f;
/* rgb */ color: rgb(61, 100, 31);
/* oklch */ color: oklch(45.8% 0.108 134.1);

Tailwind

colors: {
  custom: {
    50: '#76905e',
    500: '#3d641f',
    950: '#000000',
  },
}

SCSS

$custom: #3d641f;
$custom-light: #76905e;
$custom-dark: #000000;

JSON

{
  "hex": "#3d641f",
  "rgb": {
    "r": 61,
    "g": 100,
    "b": 31
  },
  "hsl": {
    "h": 93.913,
    "s": 52.672,
    "l": 25.686
  },
  "oklch": {
    "l": 0.45825,
    "c": 0.10761,
    "h": 134.1
  },
  "luminance": 0.10205
}

Semantic roles & 50–950 ramp

primary

#3D641F

secondary

#754698

accent

#4CDC9D

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #3D641F

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

Preview Lab → · Contrast checker → · Palette generator →