#403109#403109

#403109 is a dark, muted orange. Relative luminance 0.033; OKLCH L 32.2% C 0.058 H 87.2°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#403109
RGB	rgb(64, 49, 9)
HSL	hsl(44, 75%, 14%)
HSV	hsv(44, 86%, 25%)
CMYK	cmyk(0%, 23.4%, 85.9%, 74.9%)
CIE-LAB	lab(21.23, 2.01, 26.24)
CIE-LCH	lch(21.23, 26.32, 85.63°)
OKLab	oklab(32.17% 0.0029 0.0584)
OKLCH	oklch(32.17% 0.058 87.2)
XYZ	xyz(3.2622, 3.3066, 0.7248)
Luminance	0.0331 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403109 #091840

analogous

#401609 #403109 #344009

triadic

#403109 #094031 #310940

tetradic

#403109 #094016 #091840 #400934

square

#403109 #094016 #091840 #400934

split-complementary

#403109 #093440 #160940

monochromatic

#1B1504 #1B1504 #403109 #765A11 #AB8318

Accessibility & contrast

On white

12.64

#403109 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#403109 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403109

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403109	#FFFFFF	#000000	##FFFFFF
##403109	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383104

Deuteranopia (green-blind)

#3C350B

Tritanopia (blue-blind)

#462C29

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #403109;
/* rgb */ color: rgb(64, 49, 9);
/* oklch */ color: oklch(32.2% 0.058 87.2);

Tailwind

colors: {
  custom: {
    50: '#77684c',
    500: '#403109',
    950: '#000000',
  },
}

SCSS

$custom: #403109;
$custom-light: #77684c;
$custom-dark: #000000;

JSON

{
  "hex": "#403109",
  "rgb": {
    "r": 64,
    "g": 49,
    "b": 9
  },
  "hsl": {
    "h": 43.636,
    "s": 75.342,
    "l": 14.314
  },
  "oklch": {
    "l": 0.32172,
    "c": 0.05844,
    "h": 87.2
  },
  "luminance": 0.03306
}

Semantic roles & 50–950 ramp

primary

#403109

secondary

#273F7E

accent

#69F236

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090601

muted

#7B7A77

Preview Lab

Preview with #403109

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

Preview Lab → · Contrast checker → · Palette generator →