#662C10#662C10

#662C10 is a dark, moderate orange. Relative luminance 0.047; OKLCH L 36.9% C 0.092 H 43.8°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#662C10
RGB	rgb(102, 44, 16)
HSL	hsl(20, 73%, 23%)
HSV	hsv(20, 84%, 40%)
CMYK	cmyk(0%, 56.9%, 84.3%, 60%)
CIE-LAB	lab(25.76, 24.22, 29.43)
CIE-LCH	lch(25.76, 38.11, 50.55°)
OKLab	oklab(36.91% 0.0667 0.0639)
OKLCH	oklch(36.91% 0.092 43.8)
XYZ	xyz(6.4744, 4.6644, 1.0495)
Luminance	0.0466 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662C10 #104A66

analogous

#66101F #662C10 #665710

triadic

#662C10 #10662C #2C1066

tetradic

#662C10 #1F6610 #104A66 #571066

square

#662C10 #1F6610 #104A66 #571066

split-complementary

#662C10 #106657 #101F66

monochromatic

#1A0B04 #311508 #662C10 #9B4318 #D05A21

Accessibility & contrast

On white

10.87

#662C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#662C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662C10

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662C10	#FFFFFF	#000000	##FFFFFF
##662C10	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C350C

Deuteranopia (green-blind)

#4A420E

Tritanopia (blue-blind)

#711F26

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #662c10;
/* rgb */ color: rgb(102, 44, 16);
/* oklch */ color: oklch(36.9% 0.092 43.8);

Tailwind

colors: {
  custom: {
    50: '#986750',
    500: '#662c10',
    950: '#000000',
  },
}

SCSS

$custom: #662c10;
$custom-light: #986750;
$custom-dark: #000000;

JSON

{
  "hex": "#662c10",
  "rgb": {
    "r": 102,
    "g": 44,
    "b": 16
  },
  "hsl": {
    "h": 19.535,
    "s": 72.881,
    "l": 23.137
  },
  "oklch": {
    "l": 0.36905,
    "c": 0.09233,
    "h": 43.8
  },
  "luminance": 0.04664
}

Semantic roles & 50–950 ramp

primary

#662C10

secondary

#337C9E

accent

#B4F038

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0F0602

muted

#7E7A78

Preview Lab

Preview with #662C10

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

Preview Lab → · Contrast checker → · Palette generator →