#4B4415#4B4415

#4B4415 is a dark, moderate yellow. Relative luminance 0.057; OKLCH L 38.3% C 0.066 H 100.8°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#4B4415
RGB	rgb(75, 68, 21)
HSL	hsl(52, 56%, 19%)
HSV	hsv(52, 72%, 29%)
CMYK	cmyk(0%, 9.3%, 72%, 70.6%)
CIE-LAB	lab(28.60, -3.61, 28.56)
CIE-LCH	lch(28.60, 28.78, 97.20°)
OKLab	oklab(38.33% -0.0123 0.0647)
OKLCH	oklch(38.33% 0.066 100.8)
XYZ	xyz(5.1043, 5.6845, 1.5377)
Luminance	0.0568 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4415 #151C4B

analogous

#4B2915 #4B4415 #374B15

triadic

#4B4415 #154B44 #44154B

tetradic

#4B4415 #154B29 #151C4B #4B1537

square

#4B4415 #154B29 #151C4B #4B1537

split-complementary

#4B4415 #15374B #29154B

monochromatic

#181607 #1B1908 #4B4415 #7B6F22 #AB9B30

Accessibility & contrast

On white

9.83

#4B4415 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#4B4415 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4415

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4415	#FFFFFF	#000000	##FFFFFF
##4B4415	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B420F

Deuteranopia (green-blind)

#4D4518

Tritanopia (blue-blind)

#513F3A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4b4415;
/* rgb */ color: rgb(75, 68, 21);
/* oklch */ color: oklch(38.3% 0.066 100.8);

Tailwind

colors: {
  custom: {
    50: '#7f7755',
    500: '#4b4415',
    950: '#000000',
  },
}

SCSS

$custom: #4b4415;
$custom-light: #7f7755;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4415",
  "rgb": {
    "r": 75,
    "g": 68,
    "b": 21
  },
  "hsl": {
    "h": 52.222,
    "s": 56.25,
    "l": 18.824
  },
  "oklch": {
    "l": 0.38327,
    "c": 0.06587,
    "h": 100.8
  },
  "luminance": 0.05684
}

Semantic roles & 50–950 ramp

primary

#4B4415

secondary

#394383

accent

#5CE048

background

#F7F7F5

surface

#EEEDE9

border

#C9C8C5

text

#0A0803

muted

#7C7B78

Preview Lab

Preview with #4B4415

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

Preview Lab → · Contrast checker → · Palette generator →