#65311A#65311A

#65311A is a dark, moderate orange. Relative luminance 0.050; OKLCH L 37.7% C 0.083 H 43.4°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#65311A
RGB	rgb(101, 49, 26)
HSL	hsl(18, 59%, 25%)
HSV	hsv(18, 74%, 40%)
CMYK	cmyk(0%, 51.5%, 74.3%, 60.4%)
CIE-LAB	lab(26.84, 21.38, 24.89)
CIE-LCH	lch(26.84, 32.81, 49.34°)
OKLab	oklab(37.74% 0.06 0.0567)
OKLCH	oklch(37.74% 0.083 43.4)
XYZ	xyz(6.6522, 5.0387, 1.5993)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65311A #1A4E65

analogous

#651A29 #65311A #65571A

triadic

#65311A #1A6531 #311A65

tetradic

#65311A #29651A #1A4E65 #571A65

square

#65311A #29651A #1A4E65 #571A65

split-complementary

#65311A #1A6557 #1A2965

monochromatic

#180C06 #34190D #65311A #964927 #C66033

Accessibility & contrast

On white

10.46

#65311A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#65311A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65311A

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65311A	#FFFFFF	#000000	##FFFFFF
##65311A	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3818

Deuteranopia (green-blind)

#4C4419

Tritanopia (blue-blind)

#6F272C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #65311a;
/* rgb */ color: rgb(101, 49, 26);
/* oklch */ color: oklch(37.7% 0.083 43.4);

Tailwind

colors: {
  custom: {
    50: '#966a57',
    500: '#65311a',
    950: '#000000',
  },
}

SCSS

$custom: #65311a;
$custom-light: #966a57;
$custom-dark: #000000;

JSON

{
  "hex": "#65311a",
  "rgb": {
    "r": 101,
    "g": 49,
    "b": 26
  },
  "hsl": {
    "h": 18.4,
    "s": 59.055,
    "l": 24.902
  },
  "oklch": {
    "l": 0.37736,
    "c": 0.0826,
    "h": 43.4
  },
  "luminance": 0.05038
}

Semantic roles & 50–950 ramp

primary

#65311A

secondary

#407F9B

accent

#B2E246

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0603

muted

#7E7A78

Preview Lab

Preview with #65311A

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

Preview Lab → · Contrast checker → · Palette generator →