#3D4017#3D4017

#3D4017 is a dark, moderate yellow. Relative luminance 0.047; OKLCH L 35.9% C 0.061 H 112.9°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#3D4017
RGB	rgb(61, 64, 23)
HSL	hsl(64, 47%, 17%)
HSV	hsv(64, 64%, 25%)
CMYK	cmyk(4.7%, 0%, 64.1%, 74.9%)
CIE-LAB	lab(25.92, -8.07, 24.17)
CIE-LCH	lch(25.92, 25.48, 108.45°)
OKLab	oklab(35.86% -0.0237 0.0561)
OKLCH	oklch(35.86% 0.061 112.9)
XYZ	xyz(3.9126, 4.7208, 1.5155)
Luminance	0.0472 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D4017 #1A1740

analogous

#402F17 #3D4017 #294017

triadic

#3D4017 #173D40 #40173D

tetradic

#3D4017 #17402F #1A1740 #401729

square

#3D4017 #17402F #1A1740 #401729

split-complementary

#3D4017 #172940 #2F1740

monochromatic

#151708 #151708 #3D4017 #686D27 #939A37

Accessibility & contrast

On white

10.80

#3D4017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#3D4017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4017

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4017	#FFFFFF	#000000	##FFFFFF
##3D4017	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D13

Deuteranopia (green-blind)

#453E19

Tritanopia (blue-blind)

#413C37

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3d4017;
/* rgb */ color: rgb(61, 64, 23);
/* oklch */ color: oklch(35.9% 0.061 112.9);

Tailwind

colors: {
  custom: {
    50: '#747456',
    500: '#3d4017',
    950: '#000000',
  },
}

SCSS

$custom: #3d4017;
$custom-light: #747456;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4017",
  "rgb": {
    "r": 61,
    "g": 64,
    "b": 23
  },
  "hsl": {
    "h": 64.39,
    "s": 47.126,
    "l": 17.059
  },
  "oklch": {
    "l": 0.35862,
    "c": 0.06091,
    "h": 112.9
  },
  "luminance": 0.04721
}

Semantic roles & 50–950 ramp

primary

#3D4017

secondary

#403C77

accent

#51D75B

background

#F7F7F5

surface

#EDEDE9

border

#C8C8C5

text

#080803

muted

#7B7B78

Preview Lab

Preview with #3D4017

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

Preview Lab → · Contrast checker → · Palette generator →