#403004#403004

#403004 is a dark, moderate orange. Relative luminance 0.032; OKLCH L 31.9% C 0.062 H 87.1°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#403004
RGB	rgb(64, 48, 4)
HSL	hsl(44, 88%, 13%)
HSV	hsv(44, 94%, 25%)
CMYK	cmyk(0%, 25%, 93.8%, 74.9%)
CIE-LAB	lab(20.88, 2.39, 27.89)
CIE-LCH	lch(20.88, 27.99, 85.11°)
OKLab	oklab(31.88% 0.0032 0.0617)
OKLCH	oklch(31.88% 0.062 87.1)
XYZ	xyz(3.1934, 3.2129, 0.5668)
Luminance	0.0321 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403004 #041440

analogous

#401204 #403004 #324004

triadic

#403004 #044030 #300440

tetradic

#403004 #044012 #041440 #400432

square

#403004 #044012 #041440 #400432

split-complementary

#403004 #043240 #120440

monochromatic

#1D1602 #1D1602 #403004 #7A5B08 #B3860B

Accessibility & contrast

On white

12.78

#403004 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#403004 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403004

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403004	#FFFFFF	#000000	##FFFFFF
##403004	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373000

Deuteranopia (green-blind)

#3B3406

Tritanopia (blue-blind)

#462B28

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #403004;
/* rgb */ color: rgb(64, 48, 4);
/* oklch */ color: oklch(31.9% 0.062 87.1);

Tailwind

colors: {
  custom: {
    50: '#786849',
    500: '#403004',
    950: '#000000',
  },
}

SCSS

$custom: #403004;
$custom-light: #786849;
$custom-dark: #000000;

JSON

{
  "hex": "#403004",
  "rgb": {
    "r": 64,
    "g": 48,
    "b": 4
  },
  "hsl": {
    "h": 44,
    "s": 88.235,
    "l": 13.333
  },
  "oklch": {
    "l": 0.3188,
    "c": 0.0618,
    "h": 87.1
  },
  "luminance": 0.03213
}

Semantic roles & 50–950 ramp

primary

#403004

secondary

#1F3981

accent

#62FE29

background

#F7F6F4

surface

#EEEBE7

border

#C9C6C3

text

#090601

muted

#7B7A77

Preview Lab

Preview with #403004

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

Preview Lab → · Contrast checker → · Palette generator →