#BB6640#BB6640

#BB6640 is a mid, vivid orange. Relative luminance 0.204; OKLCH L 60.1% C 0.121 H 43.9°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#BB6640
RGB	rgb(187, 102, 64)
HSL	hsl(19, 49%, 49%)
HSV	hsv(19, 66%, 73%)
CMYK	cmyk(0%, 45.5%, 65.8%, 26.7%)
CIE-LAB	lab(52.33, 30.76, 36.13)
CIE-LCH	lch(52.33, 47.45, 49.60°)
OKLab	oklab(60.06% 0.0871 0.084)
OKLCH	oklch(60.06% 0.121 43.9)
XYZ	xyz(26.1725, 20.4406, 7.4166)
Luminance	0.2044 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB6640 #4095BB

analogous

#BB4057 #BB6640 #BBA440

triadic

#BB6640 #40BB66 #6640BB

tetradic

#BB6640 #57BB40 #4095BB #A440BB

square

#BB6640 #57BB40 #4095BB #A440BB

split-complementary

#BB6640 #40BBA4 #4057BB

monochromatic

#603421 #8D4D30 #BB6640 #CD8A6C #DCAE99

Accessibility & contrast

On white

4.13

#BB6640 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#BB6640 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB6640

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB6640	#FFFFFF	#000000	##000000
##BB6640	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D713C

Deuteranopia (green-blind)

#91843F

Tritanopia (blue-blind)

#CC565D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #bb6640;
/* rgb */ color: rgb(187, 102, 64);
/* oklch */ color: oklch(60.1% 0.121 43.9);

Tailwind

colors: {
  custom: {
    50: '#d59376',
    500: '#bb6640',
    950: '#000000',
  },
}

SCSS

$custom: #bb6640;
$custom-light: #d59376;
$custom-dark: #000000;

JSON

{
  "hex": "#bb6640",
  "rgb": {
    "r": 187,
    "g": 102,
    "b": 64
  },
  "hsl": {
    "h": 18.537,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.60058,
    "c": 0.12101,
    "h": 43.9
  },
  "luminance": 0.20438
}

Semantic roles & 50–950 ramp

primary

#BB6640

secondary

#8FB6C8

accent

#AED94F

background

#FDF9F7

surface

#FBF1ED

border

#D4CBC8

text

#150D08

muted

#837E7B

Preview Lab

Preview with #BB6640

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

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