#6B3015#6B3015

#6B3015 is a dark, moderate orange. Relative luminance 0.053; OKLCH L 38.5% C 0.093 H 43.3°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#6B3015
RGB	rgb(107, 48, 21)
HSL	hsl(19, 67%, 25%)
HSV	hsv(19, 80%, 42%)
CMYK	cmyk(0%, 55.1%, 80.4%, 58%)
CIE-LAB	lab(27.56, 24.36, 28.82)
CIE-LCH	lch(27.56, 37.74, 49.80°)
OKLab	oklab(38.46% 0.0676 0.0637)
OKLCH	oklch(38.46% 0.093 43.3)
XYZ	xyz(7.2564, 5.2948, 1.3492)
Luminance	0.0529 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B3015 #15506B

analogous

#6B1525 #6B3015 #6B5B15

triadic

#6B3015 #156B30 #30156B

tetradic

#6B3015 #256B15 #15506B #5B156B

square

#6B3015 #256B15 #15506B #5B156B

split-complementary

#6B3015 #156B5B #15256B

monochromatic

#1A0B05 #38190B #6B3015 #9E471F #D15E29

Accessibility & contrast

On white

10.20

#6B3015 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#6B3015 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B3015

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B3015	#FFFFFF	#000000	##FFFFFF
##6B3015	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403912

Deuteranopia (green-blind)

#4F4614

Tritanopia (blue-blind)

#76232A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #6b3015;
/* rgb */ color: rgb(107, 48, 21);
/* oklch */ color: oklch(38.5% 0.093 43.3);

Tailwind

colors: {
  custom: {
    50: '#9b6a54',
    500: '#6b3015',
    950: '#000000',
  },
}

SCSS

$custom: #6b3015;
$custom-light: #9b6a54;
$custom-dark: #000000;

JSON

{
  "hex": "#6b3015",
  "rgb": {
    "r": 107,
    "g": 48,
    "b": 21
  },
  "hsl": {
    "h": 18.837,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.38464,
    "c": 0.09282,
    "h": 43.3
  },
  "luminance": 0.05294
}

Semantic roles & 50–950 ramp

primary

#6B3015

secondary

#3A81A2

accent

#B4EA3E

background

#FAF6F4

surface

#F4EBE7

border

#CEC6C3

text

#0F0603

muted

#7F7A78

Preview Lab

Preview with #6B3015

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

Preview Lab → · Contrast checker → · Palette generator →