#5B5411#5B5411

#5B5411 is a dark, moderate yellow. Relative luminance 0.086; OKLCH L 44.0% C 0.084 H 103.1°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#5B5411
RGB	rgb(91, 84, 17)
HSL	hsl(54, 69%, 21%)
HSV	hsv(54, 81%, 36%)
CMYK	cmyk(0%, 7.7%, 81.3%, 64.3%)
CIE-LAB	lab(35.21, -5.47, 37.43)
CIE-LCH	lch(35.21, 37.83, 98.32°)
OKLab	oklab(43.96% -0.0191 0.082)
OKLCH	oklch(43.96% 0.084 103.1)
XYZ	xyz(7.5862, 8.6056, 1.7917)
Luminance	0.0861 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B5411 #11185B

analogous

#5B2F11 #5B5411 #3D5B11

triadic

#5B5411 #115B54 #54115B

tetradic

#5B5411 #115B2F #11185B #5B113D

square

#5B5411 #115B2F #11185B #5B113D

split-complementary

#5B5411 #113D5B #2F115B

monochromatic

#1A1805 #272407 #5B5411 #8F841B #C2B324

Accessibility & contrast

On white

7.72

#5B5411 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#5B5411 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B5411

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B5411	#FFFFFF	#000000	##FFFFFF
##5B5411	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5104

Deuteranopia (green-blind)

#5F5416

Tritanopia (blue-blind)

#634D47

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #5b5411;
/* rgb */ color: rgb(91, 84, 17);
/* oklch */ color: oklch(44.0% 0.084 103.1);

Tailwind

colors: {
  custom: {
    50: '#8c8355',
    500: '#5b5411',
    950: '#000000',
  },
}

SCSS

$custom: #5b5411;
$custom-light: #8c8355;
$custom-dark: #000000;

JSON

{
  "hex": "#5b5411",
  "rgb": {
    "r": 91,
    "g": 84,
    "b": 17
  },
  "hsl": {
    "h": 54.324,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.43963,
    "c": 0.08421,
    "h": 103.1
  },
  "luminance": 0.08605
}

Semantic roles & 50–950 ramp

primary

#5B5411

secondary

#343D94

accent

#4DEB3C

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #5B5411

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

Preview Lab → · Contrast checker → · Palette generator →