#9B581F#9B581F

#9B581F is a mid, moderate orange. Relative luminance 0.140; OKLCH L 52.8% C 0.112 H 56.6°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#9B581F
RGB	rgb(155, 88, 31)
HSL	hsl(28, 67%, 36%)
HSV	hsv(28, 80%, 61%)
CMYK	cmyk(0%, 43.2%, 80%, 39.2%)
CIE-LAB	lab(44.30, 23.19, 42.91)
CIE-LCH	lch(44.30, 48.77, 61.61°)
OKLab	oklab(52.84% 0.0616 0.0935)
OKLCH	oklch(52.84% 0.112 56.6)
XYZ	xyz(17.2561, 14.0488, 3.0990)
Luminance	0.1405 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B581F #1F629B

analogous

#9B1F24 #9B581F #9B961F

triadic

#9B581F #1F9B58 #581F9B

tetradic

#9B581F #249B1F #1F629B #961F9B

square

#9B581F #249B1F #1F629B #961F9B

split-complementary

#9B581F #1F9B96 #1F249B

monochromatic

#351E0B #683B15 #9B581F #CE7529 #DD9557

Accessibility & contrast

On white

5.51

#9B581F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#9B581F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9B581F

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B581F	#FFFFFF	#000000	##FFFFFF
##9B581F	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F17

Deuteranopia (green-blind)

#7C6F1F

Tritanopia (blue-blind)

#AA494C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #9b581f;
/* rgb */ color: rgb(155, 88, 31);
/* oklch */ color: oklch(52.8% 0.112 56.6);

Tailwind

colors: {
  custom: {
    50: '#be875f',
    500: '#9b581f',
    950: '#000000',
  },
}

SCSS

$custom: #9b581f;
$custom-light: #be875f;
$custom-dark: #000000;

JSON

{
  "hex": "#9b581f",
  "rgb": {
    "r": 155,
    "g": 88,
    "b": 31
  },
  "hsl": {
    "h": 27.581,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.52843,
    "c": 0.11195,
    "h": 56.6
  },
  "luminance": 0.14047
}

Semantic roles & 50–950 ramp

primary

#9B581F

secondary

#558FC1

accent

#9BEA3E

background

#FCF8F5

surface

#F8EFE9

border

#D1CAC5

text

#130B05

muted

#827C79

Preview Lab

Preview with #9B581F

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

Preview Lab → · Contrast checker → · Palette generator →