#4B4D10#4B4D10

#4B4D10 is a dark, moderate yellow. Relative luminance 0.068; OKLCH L 40.6% C 0.080 H 111.4°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#4B4D10
RGB	rgb(75, 77, 16)
HSL	hsl(62, 66%, 18%)
HSV	hsv(62, 79%, 30%)
CMYK	cmyk(2.6%, 0%, 79.2%, 69.8%)
CIE-LAB	lab(31.44, -9.37, 33.71)
CIE-LCH	lch(31.44, 34.99, 105.53°)
OKLab	oklab(40.58% -0.0292 0.0746)
OKLCH	oklch(40.58% 0.08 111.4)
XYZ	xyz(5.6492, 6.8412, 1.5130)
Luminance	0.0684 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4D10 #12104D

analogous

#4D3010 #4B4D10 #2C4D10

triadic

#4B4D10 #104B4D #4D104B

tetradic

#4B4D10 #104D30 #12104D #4D102C

square

#4B4D10 #104D30 #12104D #4D102C

split-complementary

#4B4D10 #102C4D #30104D

monochromatic

#191905 #1A1A05 #4B4D10 #7C801B #AEB225

Accessibility & contrast

On white

8.87

#4B4D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#4B4D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4D10

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4D10	#FFFFFF	#000000	##FFFFFF
##4B4D10	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544905

Deuteranopia (green-blind)

#544B15

Tritanopia (blue-blind)

#514841

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4b4d10;
/* rgb */ color: rgb(75, 77, 16);
/* oklch */ color: oklch(40.6% 0.080 111.4);

Tailwind

colors: {
  custom: {
    50: '#807e53',
    500: '#4b4d10',
    950: '#000000',
  },
}

SCSS

$custom: #4b4d10;
$custom-light: #807e53;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4d10",
  "rgb": {
    "r": 75,
    "g": 77,
    "b": 16
  },
  "hsl": {
    "h": 61.967,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.40577,
    "c": 0.0801,
    "h": 111.4
  },
  "luminance": 0.06841
}

Semantic roles & 50–950 ramp

primary

#4B4D10

secondary

#353287

accent

#3FE945

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0A0A03

muted

#7C7C78

Preview Lab

Preview with #4B4D10

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

Preview Lab → · Contrast checker → · Palette generator →