#B15434#B15434

#B15434 is a mid, vivid orange. Relative luminance 0.159; OKLCH L 55.6% C 0.130 H 39.2°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#B15434
RGB	rgb(177, 84, 52)
HSL	hsl(15, 55%, 45%)
HSV	hsv(15, 71%, 69%)
CMYK	cmyk(0%, 52.5%, 70.6%, 30.6%)
CIE-LAB	lab(46.89, 35.55, 36.01)
CIE-LCH	lch(46.89, 50.60, 45.37°)
OKLab	oklab(55.56% 0.1006 0.0822)
OKLCH	oklch(55.56% 0.13 39.2)
XYZ	xyz(21.9237, 15.9384, 5.1701)
Luminance	0.1594 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15434 #3491B1

analogous

#B13453 #B15434 #B19334

triadic

#B15434 #34B154 #5434B1

tetradic

#B15434 #53B134 #3491B1 #9334B1

square

#B15434 #53B134 #3491B1 #9334B1

split-complementary

#B15434 #34B193 #3453B1

monochromatic

#522718 #823E26 #B15434 #CD7455 #DB9B84

Accessibility & contrast

On white

5.02

#B15434 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#B15434 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15434

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15434	#FFFFFF	#000000	##FFFFFF
##B15434	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6331

Deuteranopia (green-blind)

#847732

Tritanopia (blue-blind)

#C2414D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b15434;
/* rgb */ color: rgb(177, 84, 52);
/* oklch */ color: oklch(55.6% 0.130 39.2);

Tailwind

colors: {
  custom: {
    50: '#ce866d',
    500: '#b15434',
    950: '#000000',
  },
}

SCSS

$custom: #b15434;
$custom-light: #ce866d;
$custom-dark: #000000;

JSON

{
  "hex": "#b15434",
  "rgb": {
    "r": 177,
    "g": 84,
    "b": 52
  },
  "hsl": {
    "h": 15.36,
    "s": 54.585,
    "l": 44.902
  },
  "oklch": {
    "l": 0.55557,
    "c": 0.12992,
    "h": 39.2
  },
  "luminance": 0.15936
}

Semantic roles & 50–950 ramp

primary

#B15434

secondary

#7CB2C5

accent

#B8DE4A

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B15434

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

Preview Lab → · Contrast checker → · Palette generator →