#65311D#65311D

#65311D is a dark, moderate orange. Relative luminance 0.051; OKLCH L 37.8% C 0.081 H 41.1°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#65311D
RGB	rgb(101, 49, 29)
HSL	hsl(17, 55%, 25%)
HSV	hsv(17, 71%, 40%)
CMYK	cmyk(0%, 51.5%, 71.3%, 60.4%)
CIE-LAB	lab(26.88, 21.57, 23.13)
CIE-LCH	lch(26.88, 31.63, 47.00°)
OKLab	oklab(37.78% 0.0612 0.0535)
OKLCH	oklch(37.78% 0.081 41.1)
XYZ	xyz(6.6875, 5.0528, 1.7853)
Luminance	0.0505 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65311D #1D5165

analogous

#651D2D #65311D #65551D

triadic

#65311D #1D6531 #311D65

tetradic

#65311D #2D651D #1D5165 #551D65

square

#65311D #2D651D #1D5165 #551D65

split-complementary

#65311D #1D6555 #1D2D65

monochromatic

#180C07 #351A0F #65311D #95482B #C45F38

Accessibility & contrast

On white

10.45

#65311D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#65311D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65311D

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65311D	#FFFFFF	#000000	##FFFFFF
##65311D	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F391B

Deuteranopia (green-blind)

#4C441C

Tritanopia (blue-blind)

#6F272C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #65311d;
/* rgb */ color: rgb(101, 49, 29);
/* oklch */ color: oklch(37.8% 0.081 41.1);

Tailwind

colors: {
  custom: {
    50: '#956a59',
    500: '#65311d',
    950: '#000000',
  },
}

SCSS

$custom: #65311d;
$custom-light: #956a59;
$custom-dark: #000000;

JSON

{
  "hex": "#65311d",
  "rgb": {
    "r": 101,
    "g": 49,
    "b": 29
  },
  "hsl": {
    "h": 16.667,
    "s": 55.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.37779,
    "c": 0.08129,
    "h": 41.1
  },
  "luminance": 0.05052
}

Semantic roles & 50–950 ramp

primary

#65311D

secondary

#44829A

accent

#B5DF49

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0603

muted

#7E7A78

Preview Lab

Preview with #65311D

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

Preview Lab → · Contrast checker → · Palette generator →