#91553D#91553D

#91553D is a mid, moderate orange. Relative luminance 0.129; OKLCH L 51.3% C 0.088 H 42.3°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#91553D
RGB	rgb(145, 85, 61)
HSL	hsl(17, 41%, 40%)
HSV	hsv(17, 58%, 57%)
CMYK	cmyk(0%, 41.4%, 57.9%, 43.1%)
CIE-LAB	lab(42.54, 22.40, 24.56)
CIE-LCH	lch(42.54, 33.24, 47.64°)
OKLab	oklab(51.31% 0.065 0.0592)
OKLCH	oklch(51.31% 0.088 42.3)
XYZ	xyz(15.7689, 12.8552, 6.0648)
Luminance	0.1285 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91553D #3D7991

analogous

#913D4F #91553D #917F3D

triadic

#91553D #3D9155 #553D91

tetradic

#91553D #4F913D #3D7991 #7F3D91

square

#91553D #4F913D #3D7991 #7F3D91

split-complementary

#91553D #3D917F #3D4F91

monochromatic

#3B2219 #663C2B #91553D #B77054 #C9947F

Accessibility & contrast

On white

5.88

#91553D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#91553D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #91553D

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91553D	#FFFFFF	#000000	##FFFFFF
##91553D	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655D3B

Deuteranopia (green-blind)

#73693C

Tritanopia (blue-blind)

#9E4A4F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #91553d;
/* rgb */ color: rgb(145, 85, 61);
/* oklch */ color: oklch(51.3% 0.088 42.3);

Tailwind

colors: {
  custom: {
    50: '#b58573',
    500: '#91553d',
    950: '#000000',
  },
}

SCSS

$custom: #91553d;
$custom-light: #b58573;
$custom-dark: #000000;

JSON

{
  "hex": "#91553d",
  "rgb": {
    "r": 145,
    "g": 85,
    "b": 61
  },
  "hsl": {
    "h": 17.143,
    "s": 40.777,
    "l": 40.392
  },
  "oklch": {
    "l": 0.51309,
    "c": 0.08788,
    "h": 42.3
  },
  "luminance": 0.12854
}

Semantic roles & 50–950 ramp

primary

#91553D

secondary

#77A2B3

accent

#AED157

background

#FBF8F6

surface

#F6EFEC

border

#D0CAC7

text

#120B08

muted

#817C7B

Preview Lab

Preview with #91553D

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

Preview Lab → · Contrast checker → · Palette generator →