#4D5110#4D5110

#4D5110 is a dark, moderate yellow. Relative luminance 0.075; OKLCH L 41.8% C 0.084 H 113.1°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#4D5110
RGB	rgb(77, 81, 16)
HSL	hsl(64, 67%, 19%)
HSV	hsv(64, 80%, 32%)
CMYK	cmyk(4.9%, 0%, 80.2%, 68.2%)
CIE-LAB	lab(32.92, -10.71, 35.19)
CIE-LCH	lch(32.92, 36.78, 106.93°)
OKLab	oklab(41.81% -0.0331 0.0776)
OKLCH	oklch(41.81% 0.084 113.1)
XYZ	xyz(6.0967, 7.5002, 1.6166)
Luminance	0.0750 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5110 #141051

analogous

#513510 #4D5110 #2D5110

triadic

#4D5110 #104D51 #51104D

tetradic

#4D5110 #105135 #141051 #51102D

square

#4D5110 #105135 #141051 #51102D

split-complementary

#4D5110 #102D51 #351051

monochromatic

#181A05 #1C1E06 #4D5110 #7E841A #AEB724

Accessibility & contrast

On white

8.40

#4D5110 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4D5110 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D5110

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5110	#FFFFFF	#000000	##FFFFFF
##4D5110	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D04

Deuteranopia (green-blind)

#584E15

Tritanopia (blue-blind)

#534C45

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4d5110;
/* rgb */ color: rgb(77, 81, 16);
/* oklch */ color: oklch(41.8% 0.084 113.1);

Tailwind

colors: {
  custom: {
    50: '#818154',
    500: '#4d5110',
    950: '#000000',
  },
}

SCSS

$custom: #4d5110;
$custom-light: #818154;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5110",
  "rgb": {
    "r": 77,
    "g": 81,
    "b": 16
  },
  "hsl": {
    "h": 63.692,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.41805,
    "c": 0.08438,
    "h": 113.1
  },
  "luminance": 0.075
}

Semantic roles & 50–950 ramp

primary

#4D5110

secondary

#38328B

accent

#3EEA48

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4D5110

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

Preview Lab → · Contrast checker → · Palette generator →