#B65431#B65431

#B65431 is a mid, vivid orange. Relative luminance 0.165; OKLCH L 56.3% C 0.137 H 39.6°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#B65431
RGB	rgb(182, 84, 49)
HSL	hsl(16, 58%, 45%)
HSV	hsv(16, 73%, 71%)
CMYK	cmyk(0%, 53.8%, 73.1%, 28.6%)
CIE-LAB	lab(47.64, 37.36, 38.68)
CIE-LCH	lch(47.64, 53.78, 45.99°)
OKLab	oklab(56.27% 0.1052 0.0871)
OKLCH	oklch(56.27% 0.137 39.6)
XYZ	xyz(23.0183, 16.5104, 4.8798)
Luminance	0.1651 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B65431 #3193B6

analogous

#B63151 #B65431 #B69631

triadic

#B65431 #31B654 #5431B6

tetradic

#B65431 #51B631 #3193B6 #9631B6

square

#B65431 #51B631 #3193B6 #9631B6

split-complementary

#B65431 #31B696 #3151B6

monochromatic

#562717 #863E24 #B65431 #D17453 #DE9B84

Accessibility & contrast

On white

4.88

#B65431 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#B65431 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B65431

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B65431	#FFFFFF	#000000	##FFFFFF
##B65431	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F642D

Deuteranopia (green-blind)

#87792F

Tritanopia (blue-blind)

#C83F4C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b65431;
/* rgb */ color: rgb(182, 84, 49);
/* oklch */ color: oklch(56.3% 0.137 39.6);

Tailwind

colors: {
  custom: {
    50: '#d3866b',
    500: '#b65431',
    950: '#000000',
  },
}

SCSS

$custom: #b65431;
$custom-light: #d3866b;
$custom-dark: #000000;

JSON

{
  "hex": "#b65431",
  "rgb": {
    "r": 182,
    "g": 84,
    "b": 49
  },
  "hsl": {
    "h": 15.789,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56266,
    "c": 0.13654,
    "h": 39.6
  },
  "luminance": 0.16507
}

Semantic roles & 50–950 ramp

primary

#B65431

secondary

#7CB3C7

accent

#B8E147

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B65431

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

Preview Lab → · Contrast checker → · Palette generator →