#963B1B#963B1B

#963B1B is a mid, vivid orange. Relative luminance 0.097; OKLCH L 47.3% C 0.130 H 38.8°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#963B1B
RGB	rgb(150, 59, 27)
HSL	hsl(16, 69%, 35%)
HSV	hsv(16, 82%, 59%)
CMYK	cmyk(0%, 60.7%, 82%, 41.2%)
CIE-LAB	lab(37.29, 36.50, 37.79)
CIE-LCH	lch(37.29, 52.54, 45.99°)
OKLab	oklab(47.32% 0.1016 0.0816)
OKLCH	oklch(47.32% 0.13 38.8)
XYZ	xyz(14.3410, 9.6931, 2.1525)
Luminance	0.0969 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#963B1B #1B7696

analogous

#961B38 #963B1B #96791B

triadic

#963B1B #1B963B #3B1B96

tetradic

#963B1B #38961B #1B7696 #791B96

square

#963B1B #38961B #1B7696 #791B96

split-complementary

#963B1B #1B9679 #1B3896

monochromatic

#2E1208 #622712 #963B1B #CA4F24 #DF734D

Accessibility & contrast

On white

7.15

#963B1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#963B1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #963B1B

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##963B1B	#FFFFFF	#000000	##FFFFFF
##963B1B	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B16

Deuteranopia (green-blind)

#6B5F18

Tritanopia (blue-blind)

#A52535

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #963b1b;
/* rgb */ color: rgb(150, 59, 27);
/* oklch */ color: oklch(47.3% 0.130 38.8);

Tailwind

colors: {
  custom: {
    50: '#bc745a',
    500: '#963b1b',
    950: '#000000',
  },
}

SCSS

$custom: #963b1b;
$custom-light: #bc745a;
$custom-dark: #000000;

JSON

{
  "hex": "#963b1b",
  "rgb": {
    "r": 150,
    "g": 59,
    "b": 27
  },
  "hsl": {
    "h": 15.61,
    "s": 69.492,
    "l": 34.706
  },
  "oklch": {
    "l": 0.47315,
    "c": 0.13031,
    "h": 38.8
  },
  "luminance": 0.09691
}

Semantic roles & 50–950 ramp

primary

#963B1B

secondary

#4CA3C1

accent

#BEEC3B

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130804

muted

#827B79

Preview Lab

Preview with #963B1B

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

Preview Lab → · Contrast checker → · Palette generator →