#91771F#91771F

#91771F is a mid, moderate yellow. Relative luminance 0.193; OKLCH L 57.8% C 0.107 H 91.5°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#91771F
RGB	rgb(145, 119, 31)
HSL	hsl(46, 65%, 35%)
HSV	hsv(46, 79%, 57%)
CMYK	cmyk(0%, 17.9%, 78.6%, 43.1%)
CIE-LAB	lab(51.05, 0.87, 48.85)
CIE-LCH	lch(51.05, 48.86, 88.99°)
OKLab	oklab(57.84% -0.0028 0.1068)
OKLCH	oklch(57.84% 0.107 91.5)
XYZ	xyz(18.5223, 19.3135, 4.0483)
Luminance	0.1931 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91771F #1F3991

analogous

#913E1F #91771F #72911F

triadic

#91771F #1F9177 #771F91

tetradic

#91771F #1F913E #1F3991 #911F72

square

#91771F #1F913E #1F3991 #911F72

split-complementary

#91771F #1F7291 #3E1F91

monochromatic

#2C2409 #5F4E14 #91771F #C3A02A #DABA51

Accessibility & contrast

On white

4.32

#91771F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#91771F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #91771F

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91771F	#FFFFFF	#000000	##000000
##91771F	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85750E

Deuteranopia (green-blind)

#8B7D24

Tritanopia (blue-blind)

#9D6D66

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #91771f;
/* rgb */ color: rgb(145, 119, 31);
/* oklch */ color: oklch(57.8% 0.107 91.5);

Tailwind

colors: {
  custom: {
    50: '#b59d62',
    500: '#91771f',
    950: '#000000',
  },
}

SCSS

$custom: #91771f;
$custom-light: #b59d62;
$custom-dark: #000000;

JSON

{
  "hex": "#91771f",
  "rgb": {
    "r": 145,
    "g": 119,
    "b": 31
  },
  "hsl": {
    "h": 46.316,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57841,
    "c": 0.10685,
    "h": 91.5
  },
  "luminance": 0.19312
}

Semantic roles & 50–950 ramp

primary

#91771F

secondary

#4F68BD

accent

#66E840

background

#FBF9F6

surface

#F6F2EB

border

#D0CCC6

text

#120E05

muted

#817E7A

Preview Lab

Preview with #91771F

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

Preview Lab → · Contrast checker → · Palette generator →