#545D10#545D10

#545D10 is a mid, moderate yellow. Relative luminance 0.098; OKLCH L 45.5% C 0.097 H 116.4°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#545D10
RGB	rgb(84, 93, 16)
HSL	hsl(67, 71%, 21%)
HSV	hsv(67, 83%, 36%)
CMYK	cmyk(9.7%, 0%, 82.8%, 63.5%)
CIE-LAB	lab(37.39, -14.12, 39.56)
CIE-LCH	lch(37.39, 42.01, 109.65°)
OKLab	oklab(45.55% -0.0429 0.0866)
OKLCH	oklch(45.55% 0.097 116.4)
XYZ	xyz(7.6642, 9.7510, 1.9685)
Luminance	0.0975 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545D10 #19105D

analogous

#5D4010 #545D10 #2E5D10

triadic

#545D10 #10545D #5D1054

tetradic

#545D10 #105D40 #19105D #5D102E

square

#545D10 #105D40 #19105D #5D102E

split-complementary

#545D10 #102E5D #40105D

monochromatic

#181A04 #252907 #545D10 #839119 #B2C522

Accessibility & contrast

On white

7.12

#545D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#545D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545D10

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545D10	#FFFFFF	#000000	##FFFFFF
##545D10	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645800

Deuteranopia (green-blind)

#635817

Tritanopia (blue-blind)

#5A574F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #545d10;
/* rgb */ color: rgb(84, 93, 16);
/* oklch */ color: oklch(45.5% 0.097 116.4);

Tailwind

colors: {
  custom: {
    50: '#878a56',
    500: '#545d10',
    950: '#000000',
  },
}

SCSS

$custom: #545d10;
$custom-light: #878a56;
$custom-dark: #000000;

JSON

{
  "hex": "#545d10",
  "rgb": {
    "r": 84,
    "g": 93,
    "b": 16
  },
  "hsl": {
    "h": 67.013,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.45545,
    "c": 0.09669,
    "h": 116.4
  },
  "luminance": 0.09751
}

Semantic roles & 50–950 ramp

primary

#545D10

secondary

#3E3396

accent

#3AED4F

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #545D10

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

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