#BA5731#BA5731

#BA5731 is a mid, vivid orange. Relative luminance 0.175; OKLCH L 57.3% C 0.138 H 40.7°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#BA5731
RGB	rgb(186, 87, 49)
HSL	hsl(17, 58%, 46%)
HSV	hsv(17, 74%, 73%)
CMYK	cmyk(0%, 53.2%, 73.7%, 27.1%)
CIE-LAB	lab(48.86, 37.40, 40.19)
CIE-LCH	lch(48.86, 54.90, 47.06°)
OKLab	oklab(57.32% 0.1049 0.0901)
OKLCH	oklch(57.32% 0.138 40.7)
XYZ	xyz(24.2146, 17.4803, 5.0040)
Luminance	0.1748 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA5731 #3194BA

analogous

#BA314F #BA5731 #BA9B31

triadic

#BA5731 #31BA57 #5731BA

tetradic

#BA5731 #4FBA31 #3194BA #9B31BA

square

#BA5731 #4FBA31 #3194BA #9B31BA

split-complementary

#BA5731 #31BA9B #314FBA

monochromatic

#592A17 #8A4024 #BA5731 #D27856 #DF9F86

Accessibility & contrast

On white

4.67

#BA5731 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#BA5731 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #BA5731

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA5731	#FFFFFF	#000000	##FFFFFF
##BA5731	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72662D

Deuteranopia (green-blind)

#8A7C2F

Tritanopia (blue-blind)

#CC424F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ba5731;
/* rgb */ color: rgb(186, 87, 49);
/* oklch */ color: oklch(57.3% 0.138 40.7);

Tailwind

colors: {
  custom: {
    50: '#d5896b',
    500: '#ba5731',
    950: '#000000',
  },
}

SCSS

$custom: #ba5731;
$custom-light: #d5896b;
$custom-dark: #000000;

JSON

{
  "hex": "#ba5731",
  "rgb": {
    "r": 186,
    "g": 87,
    "b": 49
  },
  "hsl": {
    "h": 16.642,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.5732,
    "c": 0.1383,
    "h": 40.7
  },
  "luminance": 0.17477
}

Semantic roles & 50–950 ramp

primary

#BA5731

secondary

#7EB4C9

accent

#B6E246

background

#FEF8F6

surface

#FCF0EB

border

#D5CBC6

text

#160C07

muted

#847D7A

Preview Lab

Preview with #BA5731

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

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