#545B12#545B12

#545B12 is a mid, moderate yellow. Relative luminance 0.094; OKLCH L 45.0% C 0.093 H 115.1°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#545B12
RGB	rgb(84, 91, 18)
HSL	hsl(66, 67%, 21%)
HSV	hsv(66, 80%, 36%)
CMYK	cmyk(7.7%, 0%, 80.2%, 64.3%)
CIE-LAB	lab(36.76, -12.91, 38.26)
CIE-LCH	lch(36.76, 40.38, 108.64°)
OKLab	oklab(45.04% -0.0394 0.0843)
OKLCH	oklch(45.04% 0.093 115.1)
XYZ	xyz(7.5066, 9.4108, 1.9932)
Luminance	0.0941 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545B12 #19125B

analogous

#5B3E12 #545B12 #305B12

triadic

#545B12 #12545B #5B1254

tetradic

#545B12 #125B3E #19125B #5B1230

square

#545B12 #125B3E #19125B #5B1230

split-complementary

#545B12 #12305B #3E125B

monochromatic

#181A05 #252808 #545B12 #838E1C #B2C126

Accessibility & contrast

On white

7.29

#545B12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#545B12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545B12

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545B12	#FFFFFF	#000000	##FFFFFF
##545B12	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625603

Deuteranopia (green-blind)

#625718

Tritanopia (blue-blind)

#5A554D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #545b12;
/* rgb */ color: rgb(84, 91, 18);
/* oklch */ color: oklch(45.0% 0.093 115.1);

Tailwind

colors: {
  custom: {
    50: '#878956',
    500: '#545b12',
    950: '#000000',
  },
}

SCSS

$custom: #545b12;
$custom-light: #878956;
$custom-dark: #000000;

JSON

{
  "hex": "#545b12",
  "rgb": {
    "r": 84,
    "g": 91,
    "b": 18
  },
  "hsl": {
    "h": 65.753,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.45044,
    "c": 0.09302,
    "h": 115.1
  },
  "luminance": 0.09411
}

Semantic roles & 50–950 ramp

primary

#545B12

secondary

#3E3593

accent

#3EEA4E

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #545B12

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

Preview Lab → · Contrast checker → · Palette generator →