#54591E#54591E

#54591E is a dark, moderate yellow. Relative luminance 0.091; OKLCH L 44.6% C 0.081 H 113.8°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#54591E
RGB	rgb(84, 89, 30)
HSL	hsl(65, 50%, 23%)
HSV	hsv(65, 66%, 35%)
CMYK	cmyk(5.6%, 0%, 66.3%, 65.1%)
CIE-LAB	lab(36.22, -10.98, 32.47)
CIE-LCH	lch(36.22, 34.28, 108.69°)
OKLab	oklab(44.64% -0.0327 0.0742)
OKLCH	oklch(44.64% 0.081 113.8)
XYZ	xyz(7.4631, 9.1234, 2.5959)
Luminance	0.0912 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54591E #231E59

analogous

#59401E #54591E #36591E

triadic

#54591E #1E5459 #591E54

tetradic

#54591E #1E5940 #231E59 #591E36

square

#54591E #1E5940 #231E59 #591E36

split-complementary

#54591E #1E3659 #401E59

monochromatic

#161708 #292B0F #54591E #7F872D #AAB53D

Accessibility & contrast

On white

7.43

#54591E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#54591E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54591E

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54591E	#FFFFFF	#000000	##FFFFFF
##54591E	1.00	7.43	2.82	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605517

Deuteranopia (green-blind)

#5F5622

Tritanopia (blue-blind)

#5A544D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #54591e;
/* rgb */ color: rgb(84, 89, 30);
/* oklch */ color: oklch(44.6% 0.081 113.8);

Tailwind

colors: {
  custom: {
    50: '#86875d',
    500: '#54591e',
    950: '#000000',
  },
}

SCSS

$custom: #54591e;
$custom-light: #86875d;
$custom-dark: #000000;

JSON

{
  "hex": "#54591e",
  "rgb": {
    "r": 84,
    "g": 89,
    "b": 30
  },
  "hsl": {
    "h": 65.085,
    "s": 49.58,
    "l": 23.333
  },
  "oklch": {
    "l": 0.44639,
    "c": 0.08112,
    "h": 113.8
  },
  "luminance": 0.09123
}

Semantic roles & 50–950 ramp

primary

#54591E

secondary

#4B458E

accent

#4FD95A

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #54591E

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

Preview Lab → · Contrast checker → · Palette generator →