#45481C#45481C

#45481C is a dark, moderate yellow. Relative luminance 0.060; OKLCH L 38.8% C 0.064 H 112.6°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#45481C
RGB	rgb(69, 72, 28)
HSL	hsl(64, 44%, 20%)
HSV	hsv(64, 61%, 28%)
CMYK	cmyk(4.2%, 0%, 61.1%, 71.8%)
CIE-LAB	lab(29.37, -8.45, 25.54)
CIE-LCH	lch(29.37, 26.90, 108.32°)
OKLab	oklab(38.82% -0.0248 0.0595)
OKLCH	oklch(38.82% 0.064 112.6)
XYZ	xyz(4.9813, 5.9839, 1.9910)
Luminance	0.0598 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45481C #1F1C48

analogous

#48351C #45481C #2F481C

triadic

#45481C #1C4548 #481C45

tetradic

#45481C #1C4835 #1F1C48 #481C2F

square

#45481C #1C4835 #1F1C48 #481C2F

split-complementary

#45481C #1C2F48 #351C48

monochromatic

#151609 #1B1C0B #45481C #6F742D #99A03E

Accessibility & contrast

On white

9.56

#45481C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#45481C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45481C

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45481C	#FFFFFF	#000000	##FFFFFF
##45481C	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4518

Deuteranopia (green-blind)

#4D461E

Tritanopia (blue-blind)

#4A443E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #45481c;
/* rgb */ color: rgb(69, 72, 28);
/* oklch */ color: oklch(38.8% 0.064 112.6);

Tailwind

colors: {
  custom: {
    50: '#7a7a5a',
    500: '#45481c',
    950: '#000000',
  },
}

SCSS

$custom: #45481c;
$custom-light: #7a7a5a;
$custom-dark: #000000;

JSON

{
  "hex": "#45481c",
  "rgb": {
    "r": 69,
    "g": 72,
    "b": 28
  },
  "hsl": {
    "h": 64.091,
    "s": 44,
    "l": 19.608
  },
  "oklch": {
    "l": 0.38821,
    "c": 0.06446,
    "h": 112.6
  },
  "luminance": 0.05984
}

Semantic roles & 50–950 ramp

primary

#45481C

secondary

#46427D

accent

#54D45D

background

#F7F7F5

surface

#EEEDE9

border

#C9C8C5

text

#090904

muted

#7B7B79

Preview Lab

Preview with #45481C

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

Preview Lab → · Contrast checker → · Palette generator →