#545B16#545B16

#545B16 is a mid, moderate yellow. Relative luminance 0.094; OKLCH L 45.1% C 0.090 H 115.1°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#545B16
RGB	rgb(84, 91, 22)
HSL	hsl(66, 61%, 22%)
HSV	hsv(66, 76%, 36%)
CMYK	cmyk(7.7%, 0%, 75.8%, 64.3%)
CIE-LAB	lab(36.79, -12.68, 36.70)
CIE-LCH	lch(36.79, 38.83, 109.06°)
OKLab	oklab(45.07% -0.0384 0.0818)
OKLCH	oklch(45.07% 0.09 115.1)
XYZ	xyz(7.5423, 9.4250, 2.1808)
Luminance	0.0943 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545B16 #1D165B

analogous

#5B4016 #545B16 #325B16

triadic

#545B16 #16545B #5B1654

tetradic

#545B16 #165B40 #1D165B #5B1632

square

#545B16 #165B40 #1D165B #5B1632

split-complementary

#545B16 #16325B #40165B

monochromatic

#171906 #272A0A #545B16 #818C22 #AFBE2E

Accessibility & contrast

On white

7.28

#545B16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#545B16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545B16

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545B16	#FFFFFF	#000000	##FFFFFF
##545B16	1.00	7.28	2.89	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62560A

Deuteranopia (green-blind)

#61571B

Tritanopia (blue-blind)

#5A554D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #545b16;
/* rgb */ color: rgb(84, 91, 22);
/* oklch */ color: oklch(45.1% 0.090 115.1);

Tailwind

colors: {
  custom: {
    50: '#868958',
    500: '#545b16',
    950: '#000000',
  },
}

SCSS

$custom: #545b16;
$custom-light: #868958;
$custom-dark: #000000;

JSON

{
  "hex": "#545b16",
  "rgb": {
    "r": 84,
    "g": 91,
    "b": 22
  },
  "hsl": {
    "h": 66.087,
    "s": 61.062,
    "l": 22.157
  },
  "oklch": {
    "l": 0.45074,
    "c": 0.09031,
    "h": 115.1
  },
  "luminance": 0.09425
}

Semantic roles & 50–950 ramp

primary

#545B16

secondary

#443B92

accent

#44E454

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #545B16

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

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