#3D451C#3D451C

#3D451C is a dark, moderate yellow-green. Relative luminance 0.053; OKLCH L 37.3% C 0.063 H 118.7°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#3D451C
RGB	rgb(61, 69, 28)
HSL	hsl(72, 42%, 19%)
HSV	hsv(72, 59%, 27%)
CMYK	cmyk(11.6%, 0%, 59.4%, 72.9%)
CIE-LAB	lab(27.66, -10.56, 23.37)
CIE-LCH	lch(27.66, 25.65, 114.31°)
OKLab	oklab(37.27% -0.0301 0.055)
OKLCH	oklch(37.27% 0.063 118.7)
XYZ	xyz(4.2622, 5.3322, 1.9031)
Luminance	0.0533 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D451C #241C45

analogous

#45391C #3D451C #29451C

triadic

#3D451C #1C3D45 #451C3D

tetradic

#3D451C #1C4539 #241C45 #451C29

square

#3D451C #1C4539 #241C45 #451C29

split-complementary

#3D451C #1C2945 #391C45

monochromatic

#131609 #17190A #3D451C #63712E #8A9C3F

Accessibility & contrast

On white

10.16

#3D451C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#3D451C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D451C

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D451C	#FFFFFF	#000000	##FFFFFF
##3D451C	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494118

Deuteranopia (green-blind)

#49411E

Tritanopia (blue-blind)

#40413C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3d451c;
/* rgb */ color: rgb(61, 69, 28);
/* oklch */ color: oklch(37.3% 0.063 118.7);

Tailwind

colors: {
  custom: {
    50: '#747859',
    500: '#3d451c',
    950: '#000000',
  },
}

SCSS

$custom: #3d451c;
$custom-light: #747859;
$custom-dark: #000000;

JSON

{
  "hex": "#3d451c",
  "rgb": {
    "r": 61,
    "g": 69,
    "b": 28
  },
  "hsl": {
    "h": 71.707,
    "s": 42.268,
    "l": 19.02
  },
  "oklch": {
    "l": 0.37273,
    "c": 0.06273,
    "h": 118.7
  },
  "luminance": 0.05332
}

Semantic roles & 50–950 ramp

primary

#3D451C

secondary

#4D427A

accent

#56D26E

background

#F7F7F5

surface

#EDEDE9

border

#C8C8C5

text

#080903

muted

#7B7B78

Preview Lab

Preview with #3D451C

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

Preview Lab → · Contrast checker → · Palette generator →