#545F1C#545F1C

#545F1C is a mid, moderate yellow. Relative luminance 0.102; OKLCH L 46.2% C 0.091 H 118.1°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#545F1C
RGB	rgb(84, 95, 28)
HSL	hsl(70, 54%, 24%)
HSV	hsv(70, 71%, 37%)
CMYK	cmyk(11.6%, 0%, 70.5%, 62.7%)
CIE-LAB	lab(38.12, -14.52, 35.42)
CIE-LCH	lch(38.12, 38.28, 112.29°)
OKLab	oklab(46.15% -0.0428 0.0801)
OKLCH	oklch(46.15% 0.091 118.1)
XYZ	xyz(7.9581, 10.1531, 2.6389)
Luminance	0.1015 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545F1C #271C5F

analogous

#5F491C #545F1C #335F1C

triadic

#545F1C #1C545F #5F1C54

tetradic

#545F1C #1C5F49 #271C5F #5F1C33

square

#545F1C #1C5F49 #271C5F #5F1C33

split-complementary

#545F1C #1C335F #491C5F

monochromatic

#151807 #2A300E #545F1C #7E8E2A #A8BE38

Accessibility & contrast

On white

6.93

#545F1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#545F1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545F1C

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545F1C	#FFFFFF	#000000	##FFFFFF
##545F1C	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665A13

Deuteranopia (green-blind)

#645A21

Tritanopia (blue-blind)

#595A51

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #545f1c;
/* rgb */ color: rgb(84, 95, 28);
/* oklch */ color: oklch(46.2% 0.091 118.1);

Tailwind

colors: {
  custom: {
    50: '#868c5c',
    500: '#545f1c',
    950: '#000000',
  },
}

SCSS

$custom: #545f1c;
$custom-light: #868c5c;
$custom-dark: #000000;

JSON

{
  "hex": "#545f1c",
  "rgb": {
    "r": 84,
    "g": 95,
    "b": 28
  },
  "hsl": {
    "h": 69.851,
    "s": 54.472,
    "l": 24.118
  },
  "oklch": {
    "l": 0.46153,
    "c": 0.09086,
    "h": 118.1
  },
  "luminance": 0.10153
}

Semantic roles & 50–950 ramp

primary

#545F1C

secondary

#504294

accent

#4ADE62

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0B0C04

muted

#7C7D79

Preview Lab

Preview with #545F1C

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

Preview Lab → · Contrast checker → · Palette generator →