#5B5F13#5B5F13

#5B5F13 is a mid, moderate yellow. Relative luminance 0.105; OKLCH L 46.7% C 0.095 H 112.6°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#5B5F13
RGB	rgb(91, 95, 19)
HSL	hsl(63, 67%, 22%)
HSV	hsv(63, 80%, 37%)
CMYK	cmyk(4.2%, 0%, 80%, 62.7%)
CIE-LAB	lab(38.65, -11.74, 39.87)
CIE-LCH	lch(38.65, 41.56, 106.41°)
OKLab	oklab(46.71% -0.0365 0.0876)
OKLCH	oklch(46.71% 0.095 112.6)
XYZ	xyz(8.5244, 10.4558, 2.1851)
Luminance	0.1046 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B5F13 #17135F

analogous

#5F3D13 #5B5F13 #355F13

triadic

#5B5F13 #135B5F #5F135B

tetradic

#5B5F13 #135F3D #17135F #5F1335

square

#5B5F13 #135F3D #17135F #5F1335

split-complementary

#5B5F13 #13355F #3D135F

monochromatic

#181A05 #2A2C09 #5B5F13 #8C921D #BDC527

Accessibility & contrast

On white

6.79

#5B5F13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#5B5F13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B5F13

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B5F13	#FFFFFF	#000000	##FFFFFF
##5B5F13	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675A03

Deuteranopia (green-blind)

#675C19

Tritanopia (blue-blind)

#625951

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5b5f13;
/* rgb */ color: rgb(91, 95, 19);
/* oklch */ color: oklch(46.7% 0.095 112.6);

Tailwind

colors: {
  custom: {
    50: '#8c8c58',
    500: '#5b5f13',
    950: '#000000',
  },
}

SCSS

$custom: #5b5f13;
$custom-light: #8c8c58;
$custom-dark: #000000;

JSON

{
  "hex": "#5b5f13",
  "rgb": {
    "r": 91,
    "g": 95,
    "b": 19
  },
  "hsl": {
    "h": 63.158,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.46708,
    "c": 0.0949,
    "h": 112.6
  },
  "luminance": 0.10456
}

Semantic roles & 50–950 ramp

primary

#5B5F13

secondary

#3C3797

accent

#3EEA47

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C03

muted

#7D7D78

Preview Lab

Preview with #5B5F13

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

Preview Lab → · Contrast checker → · Palette generator →