#525A0F#525A0F

#525A0F is a dark, moderate yellow. Relative luminance 0.091; OKLCH L 44.6% C 0.094 H 115.8°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#525A0F
RGB	rgb(82, 90, 15)
HSL	hsl(66, 71%, 21%)
HSV	hsv(66, 83%, 35%)
CMYK	cmyk(8.9%, 0%, 83.3%, 64.7%)
CIE-LAB	lab(36.25, -13.45, 38.81)
CIE-LCH	lch(36.25, 41.08, 109.12°)
OKLab	oklab(44.59% -0.0411 0.0849)
OKLCH	oklch(44.59% 0.094 115.8)
XYZ	xyz(7.2223, 9.1408, 1.8357)
Luminance	0.0914 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525A0F #170F5A

analogous

#5A3C0F #525A0F #2C5A0F

triadic

#525A0F #0F525A #5A0F52

tetradic

#525A0F #0F5A3C #170F5A #5A0F2C

square

#525A0F #0F5A3C #170F5A #5A0F2C

split-complementary

#525A0F #0F2C5A #3C0F5A

monochromatic

#181A04 #222606 #525A0F #828E18 #B2C320

Accessibility & contrast

On white

7.43

#525A0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#525A0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #525A0F

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525A0F	#FFFFFF	#000000	##FFFFFF
##525A0F	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615500

Deuteranopia (green-blind)

#605616

Tritanopia (blue-blind)

#58544C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #525a0f;
/* rgb */ color: rgb(82, 90, 15);
/* oklch */ color: oklch(44.6% 0.094 115.8);

Tailwind

colors: {
  custom: {
    50: '#858855',
    500: '#525a0f',
    950: '#000000',
  },
}

SCSS

$custom: #525a0f;
$custom-light: #858855;
$custom-dark: #000000;

JSON

{
  "hex": "#525a0f",
  "rgb": {
    "r": 82,
    "g": 90,
    "b": 15
  },
  "hsl": {
    "h": 66.4,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.44586,
    "c": 0.09432,
    "h": 115.8
  },
  "luminance": 0.09141
}

Semantic roles & 50–950 ramp

primary

#525A0F

secondary

#3C3194

accent

#3AEE4D

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #525A0F

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

Preview Lab → · Contrast checker → · Palette generator →