#662413#662413

#662413 is a dark, moderate red. Relative luminance 0.041; OKLCH L 35.7% C 0.099 H 35.4°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#662413
RGB	rgb(102, 36, 19)
HSL	hsl(12, 69%, 24%)
HSV	hsv(12, 81%, 40%)
CMYK	cmyk(0%, 64.7%, 81.4%, 60%)
CIE-LAB	lab(24.11, 28.69, 26.11)
CIE-LCH	lch(24.11, 38.79, 42.30°)
OKLab	oklab(35.67% 0.081 0.0576)
OKLCH	oklch(35.67% 0.099 35.4)
XYZ	xyz(6.2286, 4.1344, 1.0860)
Luminance	0.0413 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662413 #135566

analogous

#66132B #662413 #664D13

triadic

#662413 #136624 #241366

tetradic

#662413 #2B6613 #135566 #4D1366

square

#662413 #2B6613 #135566 #4D1366

split-complementary

#662413 #13664D #132B66

monochromatic

#1A0905 #321209 #662413 #9A361D #CD4826

Accessibility & contrast

On white

11.50

#662413 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#662413 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662413

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662413	#FFFFFF	#000000	##FFFFFF
##662413	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363011

Deuteranopia (green-blind)

#473F11

Tritanopia (blue-blind)

#711420

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #662413;
/* rgb */ color: rgb(102, 36, 19);
/* oklch */ color: oklch(35.7% 0.099 35.4);

Tailwind

colors: {
  custom: {
    50: '#986251',
    500: '#662413',
    950: '#000000',
  },
}

SCSS

$custom: #662413;
$custom-light: #986251;
$custom-dark: #000000;

JSON

{
  "hex": "#662413",
  "rgb": {
    "r": 102,
    "g": 36,
    "b": 19
  },
  "hsl": {
    "h": 12.289,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.35666,
    "c": 0.09935,
    "h": 35.4
  },
  "luminance": 0.04134
}

Semantic roles & 50–950 ramp

primary

#662413

secondary

#37899D

accent

#C8EB3C

background

#FAF5F4

surface

#F3EAE7

border

#CDC6C3

text

#0F0502

muted

#7F7978

Preview Lab

Preview with #662413

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

Preview Lab → · Contrast checker → · Palette generator →