#545C28#545C28

#545C28 is a mid, moderate yellow. Relative luminance 0.097; OKLCH L 45.5% C 0.075 H 116.7°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#545C28
RGB	rgb(84, 92, 40)
HSL	hsl(69, 39%, 26%)
HSV	hsv(69, 57%, 36%)
CMYK	cmyk(8.7%, 0%, 56.5%, 63.9%)
CIE-LAB	lab(37.28, -11.78, 28.50)
CIE-LCH	lch(37.28, 30.84, 112.46°)
OKLab	oklab(45.53% -0.0338 0.0671)
OKLCH	oklch(45.53% 0.075 116.7)
XYZ	xyz(7.8664, 9.6924, 3.4635)
Luminance	0.0969 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545C28 #30285C

analogous

#5C4A28 #545C28 #3A5C28

triadic

#545C28 #28545C #5C2854

tetradic

#545C28 #285C4A #30285C #5C283A

square

#545C28 #285C4A #30285C #5C283A

split-complementary

#545C28 #283A5C #4A285C

monochromatic

#131509 #2D3115 #545C28 #7B873B #A2B14D

Accessibility & contrast

On white

7.15

#545C28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#545C28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545C28

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545C28	#FFFFFF	#000000	##FFFFFF
##545C28	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625723

Deuteranopia (green-blind)

#61582B

Tritanopia (blue-blind)

#595750

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #545c28;
/* rgb */ color: rgb(84, 92, 40);
/* oklch */ color: oklch(45.5% 0.075 116.7);

Tailwind

colors: {
  custom: {
    50: '#858a64',
    500: '#545c28',
    950: '#000000',
  },
}

SCSS

$custom: #545c28;
$custom-light: #858a64;
$custom-dark: #000000;

JSON

{
  "hex": "#545c28",
  "rgb": {
    "r": 84,
    "g": 92,
    "b": 40
  },
  "hsl": {
    "h": 69.231,
    "s": 39.394,
    "l": 25.882
  },
  "oklch": {
    "l": 0.45526,
    "c": 0.07508,
    "h": 116.7
  },
  "luminance": 0.09692
}

Semantic roles & 50–950 ramp

primary

#545C28

secondary

#5B518F

accent

#59CF6B

background

#F8F8F6

surface

#EFF0EB

border

#CACBC6

text

#0B0B05

muted

#7C7C7A

Preview Lab

Preview with #545C28

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

Preview Lab → · Contrast checker → · Palette generator →