#BF663B#BF663B

#BF663B is a mid, vivid orange. Relative luminance 0.209; OKLCH L 60.5% C 0.128 H 45.2°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#BF663B
RGB	rgb(191, 102, 59)
HSL	hsl(20, 53%, 49%)
HSV	hsv(20, 69%, 75%)
CMYK	cmyk(0%, 46.6%, 69.1%, 25.1%)
CIE-LAB	lab(52.84, 32.09, 39.54)
CIE-LCH	lch(52.84, 50.92, 50.94°)
OKLab	oklab(60.54% 0.09 0.0904)
OKLCH	oklch(60.54% 0.128 45.2)
XYZ	xyz(27.0290, 20.8979, 6.7471)
Luminance	0.2089 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF663B #3B94BF

analogous

#BF3B52 #BF663B #BFA83B

triadic

#BF663B #3BBF66 #663BBF

tetradic

#BF663B #52BF3B #3B94BF #A83BBF

square

#BF663B #52BF3B #3B94BF #A83BBF

split-complementary

#BF663B #3BBFA8 #3B52BF

monochromatic

#61341E #904D2D #BF663B #D08967 #DFAE96

Accessibility & contrast

On white

4.05

#BF663B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#BF663B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BF663B

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF663B	#FFFFFF	#000000	##000000
##BF663B	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7237

Deuteranopia (green-blind)

#94863A

Tritanopia (blue-blind)

#D1545C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #bf663b;
/* rgb */ color: rgb(191, 102, 59);
/* oklch */ color: oklch(60.5% 0.128 45.2);

Tailwind

colors: {
  custom: {
    50: '#d89372',
    500: '#bf663b',
    950: '#000000',
  },
}

SCSS

$custom: #bf663b;
$custom-light: #d89372;
$custom-dark: #000000;

JSON

{
  "hex": "#bf663b",
  "rgb": {
    "r": 191,
    "g": 102,
    "b": 59
  },
  "hsl": {
    "h": 19.545,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.60543,
    "c": 0.12756,
    "h": 45.2
  },
  "luminance": 0.20895
}

Semantic roles & 50–950 ramp

primary

#BF663B

secondary

#8CB6CA

accent

#ADDC4C

background

#FEF9F7

surface

#FCF1ED

border

#D5CBC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #BF663B

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

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