#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
RGBrgb(64, 48, 4)
HSLhsl(44, 88%, 13%)
HSVhsv(44, 94%, 25%)
CMYKcmyk(0%, 25%, 93.8%, 74.9%)
CIE-LABlab(20.88, 2.39, 27.89)
CIE-LCHlch(20.88, 27.99, 85.11°)
OKLaboklab(31.88% 0.0032 0.0617)
OKLCHoklch(31.88% 0.062 87.1)
XYZxyz(3.1934, 3.2129, 0.5668)
Luminance0.0321 (WCAG relative)
Temperaturewarm
Familyorange

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
##4030041.0012.781.6412.78
#FFFFFF12.781.0021.001.00
#0000001.6421.001.0021.00
##FFFFFF12.781.0021.001.00

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 →

#403004 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva