#65221D#65221D

#65221D is a dark, moderate red. Relative luminance 0.040; OKLCH L 35.3% C 0.098 H 27.4°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#65221D
RGB	rgb(101, 34, 29)
HSL	hsl(4, 55%, 25%)
HSV	hsv(4, 71%, 40%)
CMYK	cmyk(0%, 66.3%, 71.3%, 60.4%)
CIE-LAB	lab(23.67, 29.85, 19.31)
CIE-LCH	lch(23.67, 35.55, 32.90°)
OKLab	oklab(35.34% 0.0869 0.0451)
OKLCH	oklch(35.34% 0.098 27.4)
XYZ	xyz(6.1612, 4.0003, 1.6099)
Luminance	0.0400 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65221D #1D6065

analogous

#651D3C #65221D #65461D

triadic

#65221D #1D6522 #221D65

tetradic

#65221D #3C651D #1D6065 #461D65

square

#65221D #3C651D #1D6065 #461D65

split-complementary

#65221D #1D6546 #1D3C65

monochromatic

#180807 #35120F #65221D #95322B #C44238

Accessibility & contrast

On white

11.67

#65221D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#65221D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65221D

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65221D	#FFFFFF	#000000	##FFFFFF
##65221D	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342F1C

Deuteranopia (green-blind)

#453E1B

Tritanopia (blue-blind)

#6F1321

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #65221d;
/* rgb */ color: rgb(101, 34, 29);
/* oklch */ color: oklch(35.3% 0.098 27.4);

Tailwind

colors: {
  custom: {
    50: '#966159',
    500: '#65221d',
    950: '#000000',
  },
}

SCSS

$custom: #65221d;
$custom-light: #966159;
$custom-dark: #000000;

JSON

{
  "hex": "#65221d",
  "rgb": {
    "r": 101,
    "g": 34,
    "b": 29
  },
  "hsl": {
    "h": 4.167,
    "s": 55.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35343,
    "c": 0.09789,
    "h": 27.4
  },
  "luminance": 0.03999
}

Semantic roles & 50–950 ramp

primary

#65221D

secondary

#44949A

accent

#D4DF49

background

#F9F5F5

surface

#F2EAE9

border

#CCC6C5

text

#0E0503

muted

#7E7978

Preview Lab

Preview with #65221D

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

Preview Lab → · Contrast checker → · Palette generator →