#402C03#402C03

#402C03 is a dark, moderate orange. Relative luminance 0.029; OKLCH L 30.9% C 0.061 H 80.2°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#402C03
RGB	rgb(64, 44, 3)
HSL	hsl(40, 91%, 13%)
HSV	hsv(40, 95%, 25%)
CMYK	cmyk(0%, 31.2%, 95.3%, 74.9%)
CIE-LAB	lab(19.63, 4.99, 26.90)
CIE-LCH	lch(19.63, 27.36, 79.50°)
OKLab	oklab(30.9% 0.0104 0.0603)
OKLCH	oklch(30.9% 0.061 80.2)
XYZ	xyz(3.0317, 2.8982, 0.4859)
Luminance	0.0290 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402C03 #031740

analogous

#400D03 #402C03 #354003

triadic

#402C03 #03402C #2C0340

tetradic

#402C03 #03400D #031740 #400335

square

#402C03 #03400D #031740 #400335

split-complementary

#402C03 #033540 #0D0340

monochromatic

#1D1401 #1D1401 #402C03 #7A5406 #B57C08

Accessibility & contrast

On white

13.29

#402C03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#402C03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402C03

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402C03	#FFFFFF	#000000	##FFFFFF
##402C03	1.00	13.29	1.58	13.29
#FFFFFF	13.29	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D00

Deuteranopia (green-blind)

#393204

Tritanopia (blue-blind)

#472624

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #402c03;
/* rgb */ color: rgb(64, 44, 3);
/* oklch */ color: oklch(30.9% 0.061 80.2);

Tailwind

colors: {
  custom: {
    50: '#786448',
    500: '#402c03',
    950: '#000000',
  },
}

SCSS

$custom: #402c03;
$custom-light: #786448;
$custom-dark: #000000;

JSON

{
  "hex": "#402c03",
  "rgb": {
    "r": 64,
    "g": 44,
    "b": 3
  },
  "hsl": {
    "h": 40.328,
    "s": 91.045,
    "l": 13.137
  },
  "oklch": {
    "l": 0.30899,
    "c": 0.06119,
    "h": 80.2
  },
  "luminance": 0.02898
}

Semantic roles & 50–950 ramp

primary

#402C03

secondary

#1D3E82

accent

#6FFF29

background

#F7F6F4

surface

#EEEBE6

border

#C9C6C2

text

#090501

muted

#7B7A77

Preview Lab

Preview with #402C03

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

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