#64361A#64361A

#64361A is a dark, moderate orange. Relative luminance 0.054; OKLCH L 38.5% C 0.077 H 50.0°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#64361A
RGB	rgb(100, 54, 26)
HSL	hsl(23, 59%, 25%)
HSV	hsv(23, 74%, 39%)
CMYK	cmyk(0%, 46%, 74%, 60.8%)
CIE-LAB	lab(27.91, 17.92, 26.03)
CIE-LCH	lch(27.91, 31.61, 55.46°)
OKLab	oklab(38.52% 0.0496 0.0593)
OKLCH	oklch(38.52% 0.077 50)
XYZ	xyz(6.7617, 5.4230, 1.6677)
Luminance	0.0542 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64361A #1A4864

analogous

#641A23 #64361A #645B1A

triadic

#64361A #1A6436 #361A64

tetradic

#64361A #23641A #1A4864 #5B1A64

square

#64361A #23641A #1A4864 #5B1A64

split-complementary

#64361A #1A645B #1A2364

monochromatic

#180D06 #331C0D #64361A #955027 #C56A33

Accessibility & contrast

On white

10.07

#64361A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#64361A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64361A

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64361A	#FFFFFF	#000000	##FFFFFF
##64361A	1.00	10.07	2.08	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433C17

Deuteranopia (green-blind)

#4E461A

Tritanopia (blue-blind)

#6E2D30

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #64361a;
/* rgb */ color: rgb(100, 54, 26);
/* oklch */ color: oklch(38.5% 0.077 50.0);

Tailwind

colors: {
  custom: {
    50: '#946d58',
    500: '#64361a',
    950: '#000000',
  },
}

SCSS

$custom: #64361a;
$custom-light: #946d58;
$custom-dark: #000000;

JSON

{
  "hex": "#64361a",
  "rgb": {
    "r": 100,
    "g": 54,
    "b": 26
  },
  "hsl": {
    "h": 22.703,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.38518,
    "c": 0.0773,
    "h": 50
  },
  "luminance": 0.05422
}

Semantic roles & 50–950 ramp

primary

#64361A

secondary

#40789A

accent

#A7E246

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0703

muted

#7E7A78

Preview Lab

Preview with #64361A

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

Preview Lab → · Contrast checker → · Palette generator →