#535A0F#535A0F

#535A0F is a dark, moderate yellow. Relative luminance 0.092; OKLCH L 44.7% C 0.094 H 115.1°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#535A0F
RGB	rgb(83, 90, 15)
HSL	hsl(66, 71%, 21%)
HSV	hsv(66, 83%, 35%)
CMYK	cmyk(7.8%, 0%, 83.3%, 64.7%)
CIE-LAB	lab(36.34, -12.97, 38.92)
CIE-LCH	lch(36.34, 41.02, 108.43°)
OKLab	oklab(44.68% -0.0398 0.0851)
OKLCH	oklch(44.68% 0.094 115.1)
XYZ	xyz(7.3099, 9.1859, 1.8398)
Luminance	0.0919 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535A0F #160F5A

analogous

#5A3B0F #535A0F #2D5A0F

triadic

#535A0F #0F535A #5A0F53

tetradic

#535A0F #0F5A3B #160F5A #5A0F2D

square

#535A0F #0F5A3B #160F5A #5A0F2D

split-complementary

#535A0F #0F2D5A #3B0F5A

monochromatic

#181A04 #232606 #535A0F #838E18 #B4C320

Accessibility & contrast

On white

7.40

#535A0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#535A0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #535A0F

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535A0F	#FFFFFF	#000000	##FFFFFF
##535A0F	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615500

Deuteranopia (green-blind)

#615616

Tritanopia (blue-blind)

#59544C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #535a0f;
/* rgb */ color: rgb(83, 90, 15);
/* oklch */ color: oklch(44.7% 0.094 115.1);

Tailwind

colors: {
  custom: {
    50: '#868855',
    500: '#535a0f',
    950: '#000000',
  },
}

SCSS

$custom: #535a0f;
$custom-light: #868855;
$custom-dark: #000000;

JSON

{
  "hex": "#535a0f",
  "rgb": {
    "r": 83,
    "g": 90,
    "b": 15
  },
  "hsl": {
    "h": 65.6,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.44677,
    "c": 0.09394,
    "h": 115.1
  },
  "luminance": 0.09186
}

Semantic roles & 50–950 ramp

primary

#535A0F

secondary

#3A3194

accent

#3AEE4A

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #535A0F

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

Preview Lab → · Contrast checker → · Palette generator →