#402810#402810

#402810 is a dark, muted orange. Relative luminance 0.026; OKLCH L 30.1% C 0.051 H 63.6°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#402810
RGB	rgb(64, 40, 16)
HSL	hsl(30, 60%, 16%)
HSV	hsv(30, 75%, 25%)
CMYK	cmyk(0%, 37.5%, 75%, 74.9%)
CIE-LAB	lab(18.56, 8.45, 19.93)
CIE-LCH	lch(18.56, 21.65, 67.01°)
OKLab	oklab(30.11% 0.0228 0.046)
OKLCH	oklch(30.11% 0.051 63.6)
XYZ	xyz(2.9669, 2.6452, 0.8444)
Luminance	0.0265 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402810 #102840

analogous

#401010 #402810 #404010

triadic

#402810 #104028 #281040

tetradic

#402810 #104010 #102840 #401040

square

#402810 #104010 #102840 #401040

split-complementary

#402810 #104040 #101040

monochromatic

#180F06 #180F06 #402810 #71471C #A26528

Accessibility & contrast

On white

13.73

#402810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#402810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402810

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402810	#FFFFFF	#000000	##FFFFFF
##402810	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302A0E

Deuteranopia (green-blind)

#352F10

Tritanopia (blue-blind)

#462323

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #402810;
/* rgb */ color: rgb(64, 40, 16);
/* oklch */ color: oklch(30.1% 0.051 63.6);

Tailwind

colors: {
  custom: {
    50: '#77614f',
    500: '#402810',
    950: '#000000',
  },
}

SCSS

$custom: #402810;
$custom-light: #77614f;
$custom-dark: #000000;

JSON

{
  "hex": "#402810",
  "rgb": {
    "r": 64,
    "g": 40,
    "b": 16
  },
  "hsl": {
    "h": 30,
    "s": 60,
    "l": 15.686
  },
  "oklch": {
    "l": 0.30108,
    "c": 0.05132,
    "h": 63.6
  },
  "luminance": 0.02645
}

Semantic roles & 50–950 ramp

primary

#402810

secondary

#32567A

accent

#94E345

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090502

muted

#7B7978

Preview Lab

Preview with #402810

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

Preview Lab → · Contrast checker → · Palette generator →