#403129#403129

#403129 is a dark, muted orange. Relative luminance 0.034; OKLCH L 32.7% C 0.026 H 49.5°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#403129
RGB	rgb(64, 49, 41)
HSL	hsl(21, 22%, 21%)
HSV	hsv(21, 36%, 25%)
CMYK	cmyk(0%, 23.4%, 35.9%, 74.9%)
CIE-LAB	lab(21.75, 5.40, 7.70)
CIE-LCH	lch(21.75, 9.40, 54.98°)
OKLab	oklab(32.75% 0.0168 0.0197)
OKLCH	oklch(32.75% 0.026 49.5)
XYZ	xyz(3.6130, 3.4469, 2.5724)
Luminance	0.0345 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403129 #293840

analogous

#40292C #403129 #403C29

triadic

#403129 #294031 #312940

tetradic

#403129 #2C4029 #293840 #3C2940

square

#403129 #2C4029 #293840 #3C2940

split-complementary

#403129 #29403C #292C40

monochromatic

#130E0C #1B1411 #403129 #654E41 #8B6A59

Accessibility & contrast

On white

12.43

#403129 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#403129 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403129

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403129	#FFFFFF	#000000	##FFFFFF
##403129	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353228

Deuteranopia (green-blind)

#383529

Tritanopia (blue-blind)

#442E2F

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #403129;
/* rgb */ color: rgb(64, 49, 41);
/* oklch */ color: oklch(32.7% 0.026 49.5);

Tailwind

colors: {
  custom: {
    50: '#756962',
    500: '#403129',
    950: '#000000',
  },
}

SCSS

$custom: #403129;
$custom-light: #756962;
$custom-dark: #000000;

JSON

{
  "hex": "#403129",
  "rgb": {
    "r": 64,
    "g": 49,
    "b": 41
  },
  "hsl": {
    "h": 20.87,
    "s": 21.905,
    "l": 20.588
  },
  "oklch": {
    "l": 0.32748,
    "c": 0.02589,
    "h": 49.5
  },
  "luminance": 0.03447
}

Semantic roles & 50–950 ramp

primary

#403129

secondary

#536771

accent

#A1BE69

background

#F7F6F5

surface

#EDEBEA

border

#C8C6C6

text

#080605

muted

#7B7A79

Preview Lab

Preview with #403129

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

Preview Lab → · Contrast checker → · Palette generator →