#4B4C10#4B4C10

#4B4C10 is a dark, moderate yellow. Relative luminance 0.067; OKLCH L 40.3% C 0.079 H 110.4°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#4B4C10
RGB	rgb(75, 76, 16)
HSL	hsl(61, 65%, 18%)
HSV	hsv(61, 79%, 30%)
CMYK	cmyk(1.3%, 0%, 78.9%, 70.2%)
CIE-LAB	lab(31.12, -8.78, 33.40)
CIE-LCH	lch(31.12, 34.54, 104.72°)
OKLab	oklab(40.32% -0.0275 0.0739)
OKLCH	oklch(40.32% 0.079 110.4)
XYZ	xyz(5.5798, 6.7023, 1.4899)
Luminance	0.0670 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4C10 #11104C

analogous

#4C2F10 #4B4C10 #2D4C10

triadic

#4B4C10 #104B4C #4C104B

tetradic

#4B4C10 #104C2F #11104C #4C102D

square

#4B4C10 #104C2F #11104C #4C102D

split-complementary

#4B4C10 #102D4C #2F104C

monochromatic

#191905 #191905 #4B4C10 #7D7F1B #AFB125

Accessibility & contrast

On white

8.97

#4B4C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#4B4C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4C10

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4C10	#FFFFFF	#000000	##FFFFFF
##4B4C10	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534806

Deuteranopia (green-blind)

#534A15

Tritanopia (blue-blind)

#514740

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4b4c10;
/* rgb */ color: rgb(75, 76, 16);
/* oklch */ color: oklch(40.3% 0.079 110.4);

Tailwind

colors: {
  custom: {
    50: '#807d53',
    500: '#4b4c10',
    950: '#000000',
  },
}

SCSS

$custom: #4b4c10;
$custom-light: #807d53;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4c10",
  "rgb": {
    "r": 75,
    "g": 76,
    "b": 16
  },
  "hsl": {
    "h": 61,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.40319,
    "c": 0.0789,
    "h": 110.4
  },
  "luminance": 0.06702
}

Semantic roles & 50–950 ramp

primary

#4B4C10

secondary

#333286

accent

#40E842

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0A0903

muted

#7C7B78

Preview Lab

Preview with #4B4C10

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

Preview Lab → · Contrast checker → · Palette generator →