#584E12#584E12

#584E12 is a dark, moderate yellow. Relative luminance 0.076; OKLCH L 42.2% C 0.078 H 99.5°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#584E12
RGB	rgb(88, 78, 18)
HSL	hsl(51, 66%, 21%)
HSV	hsv(51, 80%, 35%)
CMYK	cmyk(0%, 11.4%, 79.5%, 65.5%)
CIE-LAB	lab(33.07, -3.33, 34.89)
CIE-LCH	lch(33.07, 35.05, 95.45°)
OKLab	oklab(42.19% -0.0128 0.077)
OKLCH	oklch(42.19% 0.078 99.5)
XYZ	xyz(6.8584, 7.5675, 1.6716)
Luminance	0.0757 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584E12 #121C58

analogous

#582B12 #584E12 #3F5812

triadic

#584E12 #12584E #4E1258

tetradic

#584E12 #12582B #121C58 #58123F

square

#584E12 #12582B #121C58 #58123F

split-complementary

#584E12 #123F58 #2B1258

monochromatic

#191705 #252108 #584E12 #8B7B1C #BEA827

Accessibility & contrast

On white

8.36

#584E12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#584E12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #584E12

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584E12	#FFFFFF	#000000	##FFFFFF
##584E12	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C08

Deuteranopia (green-blind)

#594F16

Tritanopia (blue-blind)

#5F4842

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #584e12;
/* rgb */ color: rgb(88, 78, 18);
/* oklch */ color: oklch(42.2% 0.078 99.5);

Tailwind

colors: {
  custom: {
    50: '#8a7f55',
    500: '#584e12',
    950: '#000000',
  },
}

SCSS

$custom: #584e12;
$custom-light: #8a7f55;
$custom-dark: #000000;

JSON

{
  "hex": "#584e12",
  "rgb": {
    "r": 88,
    "g": 78,
    "b": 18
  },
  "hsl": {
    "h": 51.429,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.42185,
    "c": 0.07802,
    "h": 99.5
  },
  "luminance": 0.07567
}

Semantic roles & 50–950 ramp

primary

#584E12

secondary

#354291

accent

#57E93F

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #584E12

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

Preview Lab → · Contrast checker → · Palette generator →