#40330E#40330E

#40330E is a dark, muted orange. Relative luminance 0.035; OKLCH L 32.7% C 0.056 H 89.3°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#40330E
RGB	rgb(64, 51, 14)
HSL	hsl(44, 64%, 15%)
HSV	hsv(44, 78%, 25%)
CMYK	cmyk(0%, 20.3%, 78.1%, 74.9%)
CIE-LAB	lab(21.91, 0.99, 24.74)
CIE-LCH	lch(21.91, 24.76, 87.70°)
OKLab	oklab(32.72% 0.0007 0.0557)
OKLCH	oklch(32.72% 0.056 89.3)
XYZ	xyz(3.3776, 3.4896, 0.9110)
Luminance	0.0349 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40330E #0E1B40

analogous

#401A0E #40330E #34400E

triadic

#40330E #0E4033 #330E40

tetradic

#40330E #0E401A #0E1B40 #400E34

square

#40330E #0E401A #0E1B40 #400E34

split-complementary

#40330E #0E3440 #1A0E40

monochromatic

#191405 #191405 #40330E #725B19 #A48324

Accessibility & contrast

On white

12.37

#40330E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#40330E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40330E

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40330E	#FFFFFF	#000000	##FFFFFF
##40330E	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3209

Deuteranopia (green-blind)

#3D3610

Tritanopia (blue-blind)

#462E2B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #40330e;
/* rgb */ color: rgb(64, 51, 14);
/* oklch */ color: oklch(32.7% 0.056 89.3);

Tailwind

colors: {
  custom: {
    50: '#776a4f',
    500: '#40330e',
    950: '#000000',
  },
}

SCSS

$custom: #40330e;
$custom-light: #776a4f;
$custom-dark: #000000;

JSON

{
  "hex": "#40330e",
  "rgb": {
    "r": 64,
    "g": 51,
    "b": 14
  },
  "hsl": {
    "h": 44.4,
    "s": 64.103,
    "l": 15.294
  },
  "oklch": {
    "l": 0.32717,
    "c": 0.05569,
    "h": 89.3
  },
  "luminance": 0.03489
}

Semantic roles & 50–950 ramp

primary

#40330E

secondary

#2F437B

accent

#6CE741

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090602

muted

#7B7A78

Preview Lab

Preview with #40330E

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

Preview Lab → · Contrast checker → · Palette generator →