#402710#402710

#402710 is a dark, muted orange. Relative luminance 0.026; OKLCH L 29.9% C 0.052 H 61.3°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#402710
RGB	rgb(64, 39, 16)
HSL	hsl(29, 60%, 16%)
HSV	hsv(29, 75%, 25%)
CMYK	cmyk(0%, 39.1%, 75%, 74.9%)
CIE-LAB	lab(18.27, 9.12, 19.58)
CIE-LCH	lch(18.27, 21.60, 65.03°)
OKLab	oklab(29.88% 0.0248 0.0453)
OKLCH	oklch(29.88% 0.052 61.3)
XYZ	xyz(2.9336, 2.5787, 0.8333)
Luminance	0.0258 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402710 #102940

analogous

#401011 #402710 #403F10

triadic

#402710 #104027 #271040

tetradic

#402710 #114010 #102940 #3F1040

square

#402710 #114010 #102940 #3F1040

split-complementary

#402710 #10403F #101140

monochromatic

#180F06 #180F06 #402710 #71451C #A26328

Accessibility & contrast

On white

13.86

#402710 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#402710 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402710

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402710	#FFFFFF	#000000	##FFFFFF
##402710	1.00	13.86	1.52	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F290E

Deuteranopia (green-blind)

#352F10

Tritanopia (blue-blind)

#462222

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #402710;
/* rgb */ color: rgb(64, 39, 16);
/* oklch */ color: oklch(29.9% 0.052 61.3);

Tailwind

colors: {
  custom: {
    50: '#78614f',
    500: '#402710',
    950: '#000000',
  },
}

SCSS

$custom: #402710;
$custom-light: #78614f;
$custom-dark: #000000;

JSON

{
  "hex": "#402710",
  "rgb": {
    "r": 64,
    "g": 39,
    "b": 16
  },
  "hsl": {
    "h": 28.75,
    "s": 60,
    "l": 15.686
  },
  "oklch": {
    "l": 0.29881,
    "c": 0.05161,
    "h": 61.3
  },
  "luminance": 0.02578
}

Semantic roles & 50–950 ramp

primary

#402710

secondary

#32577A

accent

#97E345

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090502

muted

#7B7978

Preview Lab

Preview with #402710

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

Preview Lab → · Contrast checker → · Palette generator →