#4B481C#4B481C

#4B481C is a dark, moderate yellow. Relative luminance 0.062; OKLCH L 39.4% C 0.063 H 105.3°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#4B481C
RGB	rgb(75, 72, 28)
HSL	hsl(56, 46%, 20%)
HSV	hsv(56, 63%, 29%)
CMYK	cmyk(0%, 4%, 62.7%, 70.6%)
CIE-LAB	lab(29.95, -5.49, 26.34)
CIE-LCH	lch(29.95, 26.91, 101.78°)
OKLab	oklab(39.42% -0.0168 0.0611)
OKLCH	oklch(39.42% 0.063 105.3)
XYZ	xyz(5.4288, 6.2146, 2.0120)
Luminance	0.0621 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B481C #1C1F4B

analogous

#4B301C #4B481C #364B1C

triadic

#4B481C #1C4B48 #481C4B

tetradic

#4B481C #1C4B30 #1C1F4B #4B1C36

square

#4B481C #1C4B30 #1C1F4B #4B1C36

split-complementary

#4B481C #1C364B #301C4B

monochromatic

#161508 #1E1D0B #4B481C #78732D #A49E3D

Accessibility & contrast

On white

9.36

#4B481C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#4B481C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B481C

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B481C	#FFFFFF	#000000	##FFFFFF
##4B481C	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4517

Deuteranopia (green-blind)

#4F471E

Tritanopia (blue-blind)

#51433E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4b481c;
/* rgb */ color: rgb(75, 72, 28);
/* oklch */ color: oklch(39.4% 0.063 105.3);

Tailwind

colors: {
  custom: {
    50: '#7f7a5a',
    500: '#4b481c',
    950: '#000000',
  },
}

SCSS

$custom: #4b481c;
$custom-light: #7f7a5a;
$custom-dark: #000000;

JSON

{
  "hex": "#4b481c",
  "rgb": {
    "r": 75,
    "g": 72,
    "b": 28
  },
  "hsl": {
    "h": 56.17,
    "s": 45.631,
    "l": 20.196
  },
  "oklch": {
    "l": 0.3942,
    "c": 0.06338,
    "h": 105.3
  },
  "luminance": 0.06214
}

Semantic roles & 50–950 ramp

primary

#4B481C

secondary

#424681

accent

#5BD552

background

#F7F7F5

surface

#EEEDE9

border

#C9C8C5

text

#0A0904

muted

#7C7B79

Preview Lab

Preview with #4B481C

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

Preview Lab → · Contrast checker → · Palette generator →