#545B2B#545B2B

#545B2B is a mid, moderate yellow. Relative luminance 0.095; OKLCH L 45.3% C 0.070 H 116.1°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#545B2B
RGB	rgb(84, 91, 43)
HSL	hsl(69, 36%, 26%)
HSV	hsv(69, 53%, 36%)
CMYK	cmyk(7.7%, 0%, 52.7%, 64.3%)
CIE-LAB	lab(37.01, -10.89, 26.53)
CIE-LCH	lch(37.01, 28.67, 112.31°)
OKLab	oklab(45.32% -0.0309 0.0631)
OKLCH	oklch(45.32% 0.07 116.1)
XYZ	xyz(7.8334, 9.5415, 3.7141)
Luminance	0.0954 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545B2B #322B5B

analogous

#5B4A2B #545B2B #3C5B2B

triadic

#545B2B #2B545B #5B2B54

tetradic

#545B2B #2B5B4A #322B5B #5B2B3C

square

#545B2B #2B5B4A #322B5B #5B2B3C

split-complementary

#545B2B #2B3C5B #4A2B5B

monochromatic

#13150A #2E3117 #545B2B #7A853F #A0AE53

Accessibility & contrast

On white

7.22

#545B2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#545B2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545B2B

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545B2B	#FFFFFF	#000000	##FFFFFF
##545B2B	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615727

Deuteranopia (green-blind)

#60572E

Tritanopia (blue-blind)

#595650

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #545b2b;
/* rgb */ color: rgb(84, 91, 43);
/* oklch */ color: oklch(45.3% 0.070 116.1);

Tailwind

colors: {
  custom: {
    50: '#858966',
    500: '#545b2b',
    950: '#000000',
  },
}

SCSS

$custom: #545b2b;
$custom-light: #858966;
$custom-dark: #000000;

JSON

{
  "hex": "#545b2b",
  "rgb": {
    "r": 84,
    "g": 91,
    "b": 43
  },
  "hsl": {
    "h": 68.75,
    "s": 35.821,
    "l": 26.275
  },
  "oklch": {
    "l": 0.45317,
    "c": 0.07023,
    "h": 116.1
  },
  "luminance": 0.09541
}

Semantic roles & 50–950 ramp

primary

#545B2B

secondary

#5D558D

accent

#5CCC6C

background

#F8F8F6

surface

#EFF0EB

border

#CACBC6

text

#0B0B06

muted

#7C7C7A

Preview Lab

Preview with #545B2B

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

Preview Lab → · Contrast checker → · Palette generator →