#BF7537#BF7537

#BF7537 is a light, vivid orange. Relative luminance 0.241; OKLCH L 63.1% C 0.120 H 57.8°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#BF7537
RGB	rgb(191, 117, 55)
HSL	hsl(27, 55%, 48%)
HSV	hsv(27, 71%, 75%)
CMYK	cmyk(0%, 38.7%, 71.2%, 25.1%)
CIE-LAB	lab(56.17, 23.76, 45.24)
CIE-LCH	lch(56.17, 51.09, 62.29°)
OKLab	oklab(63.09% 0.0642 0.102)
OKLCH	oklch(63.09% 0.12 57.8)
XYZ	xyz(28.5390, 24.0776, 6.7582)
Luminance	0.2407 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF7537 #3781BF

analogous

#BF373D #BF7537 #BFB937

triadic

#BF7537 #37BF75 #7537BF

tetradic

#BF7537 #3DBF37 #3781BF #B937BF

square

#BF7537 #3DBF37 #3781BF #B937BF

split-complementary

#BF7537 #37BFB9 #373DBF

monochromatic

#603B1C #8F5829 #BF7537 #D29562 #DFB591

Accessibility & contrast

On white

3.61

#BF7537 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#BF7537 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BF7537

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF7537	#FFFFFF	#000000	##000000
##BF7537	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7D30

Deuteranopia (green-blind)

#9D8D37

Tritanopia (blue-blind)

#D06568

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #bf7537;
/* rgb */ color: rgb(191, 117, 55);
/* oklch */ color: oklch(63.1% 0.120 57.8);

Tailwind

colors: {
  custom: {
    50: '#d89d71',
    500: '#bf7537',
    950: '#000000',
  },
}

SCSS

$custom: #bf7537;
$custom-light: #d89d71;
$custom-dark: #000000;

JSON

{
  "hex": "#bf7537",
  "rgb": {
    "r": 191,
    "g": 117,
    "b": 55
  },
  "hsl": {
    "h": 27.353,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.6309,
    "c": 0.12047,
    "h": 57.8
  },
  "luminance": 0.24075
}

Semantic roles & 50–950 ramp

primary

#BF7537

secondary

#88ACCA

accent

#9ADF49

background

#FDF9F6

surface

#FBF2EC

border

#D4CCC7

text

#150E08

muted

#837E7B

Preview Lab

Preview with #BF7537

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

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