#BF663F#BF663F

#BF663F is a mid, vivid orange. Relative luminance 0.209; OKLCH L 60.6% C 0.126 H 43.5°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#BF663F
RGB	rgb(191, 102, 63)
HSL	hsl(18, 50%, 50%)
HSV	hsv(18, 67%, 75%)
CMYK	cmyk(0%, 46.6%, 67%, 25.1%)
CIE-LAB	lab(52.88, 32.32, 37.46)
CIE-LCH	lch(52.88, 49.48, 49.22°)
OKLab	oklab(60.59% 0.0914 0.0866)
OKLCH	oklch(60.59% 0.126 43.5)
XYZ	xyz(27.1367, 20.9410, 7.3146)
Luminance	0.2094 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF663F #3F98BF

analogous

#BF3F58 #BF663F #BFA63F

triadic

#BF663F #3FBF66 #663FBF

tetradic

#BF663F #58BF3F #3F98BF #A63FBF

square

#BF663F #58BF3F #3F98BF #A63FBF

split-complementary

#BF663F #3FBFA6 #3F58BF

monochromatic

#633521 #914D30 #BF663F #CF8A6D #DEAF9B

Accessibility & contrast

On white

4.05

#BF663F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#BF663F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BF663F

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF663F	#FFFFFF	#000000	##000000
##BF663F	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E723B

Deuteranopia (green-blind)

#94863E

Tritanopia (blue-blind)

#D1555D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #bf663f;
/* rgb */ color: rgb(191, 102, 63);
/* oklch */ color: oklch(60.6% 0.126 43.5);

Tailwind

colors: {
  custom: {
    50: '#d89375',
    500: '#bf663f',
    950: '#000000',
  },
}

SCSS

$custom: #bf663f;
$custom-light: #d89375;
$custom-dark: #000000;

JSON

{
  "hex": "#bf663f",
  "rgb": {
    "r": 191,
    "g": 102,
    "b": 63
  },
  "hsl": {
    "h": 18.281,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.60594,
    "c": 0.12586,
    "h": 43.5
  },
  "luminance": 0.20938
}

Semantic roles & 50–950 ramp

primary

#BF663F

secondary

#90B8CA

accent

#AFDA4E

background

#FEF9F7

surface

#FCF1ED

border

#D5CBC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #BF663F

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

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