#534F17#534F17

#534F17 is a dark, moderate yellow. Relative luminance 0.075; OKLCH L 41.9% C 0.075 H 105.2°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#534F17
RGB	rgb(83, 79, 23)
HSL	hsl(56, 57%, 21%)
HSV	hsv(56, 72%, 33%)
CMYK	cmyk(0%, 4.8%, 72.3%, 67.5%)
CIE-LAB	lab(32.90, -6.13, 32.32)
CIE-LCH	lch(32.90, 32.90, 100.75°)
OKLab	oklab(41.95% -0.0198 0.0727)
OKLCH	oklch(41.95% 0.075 105.2)
XYZ	xyz(6.5182, 7.4931, 1.9134)
Luminance	0.0749 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#534F17 #171B53

analogous

#533117 #534F17 #395317

triadic

#534F17 #17534F #4F1753

tetradic

#534F17 #175331 #171B53 #531739

square

#534F17 #175331 #171B53 #531739

split-complementary

#534F17 #173953 #311753

monochromatic

#181707 #23210A #534F17 #837D24 #B3AA32

Accessibility & contrast

On white

8.40

#534F17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#534F17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #534F17

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##534F17	#FFFFFF	#000000	##FFFFFF
##534F17	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C0F

Deuteranopia (green-blind)

#584F1A

Tritanopia (blue-blind)

#5A4944

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #534f17;
/* rgb */ color: rgb(83, 79, 23);
/* oklch */ color: oklch(41.9% 0.075 105.2);

Tailwind

colors: {
  custom: {
    50: '#868058',
    500: '#534f17',
    950: '#000000',
  },
}

SCSS

$custom: #534f17;
$custom-light: #868058;
$custom-dark: #000000;

JSON

{
  "hex": "#534f17",
  "rgb": {
    "r": 83,
    "g": 79,
    "b": 23
  },
  "hsl": {
    "h": 56,
    "s": 56.604,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41948,
    "c": 0.07539,
    "h": 105.2
  },
  "luminance": 0.07493
}

Semantic roles & 50–950 ramp

primary

#534F17

secondary

#3C418A

accent

#52E048

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #534F17

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

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