#4D5011#4D5011

#4D5011 is a dark, moderate yellow. Relative luminance 0.074; OKLCH L 41.6% C 0.082 H 112.2°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#4D5011
RGB	rgb(77, 80, 17)
HSL	hsl(63, 65%, 19%)
HSV	hsv(63, 79%, 31%)
CMYK	cmyk(3.7%, 0%, 78.8%, 68.6%)
CIE-LAB	lab(32.60, -10.07, 34.48)
CIE-LCH	lch(32.60, 35.93, 106.28°)
OKLab	oklab(41.55% -0.0312 0.0764)
OKLCH	oklch(41.55% 0.082 112.2)
XYZ	xyz(6.0306, 7.3557, 1.6323)
Luminance	0.0736 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5011 #141150

analogous

#503411 #4D5011 #2E5011

triadic

#4D5011 #114D50 #50114D

tetradic

#4D5011 #115034 #141150 #50112E

square

#4D5011 #115034 #141150 #50112E

split-complementary

#4D5011 #112E50 #341150

monochromatic

#181905 #1C1E06 #4D5011 #7E821C #AEB526

Accessibility & contrast

On white

8.50

#4D5011 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#4D5011 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D5011

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5011	#FFFFFF	#000000	##FFFFFF
##4D5011	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C06

Deuteranopia (green-blind)

#574D16

Tritanopia (blue-blind)

#534B44

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4d5011;
/* rgb */ color: rgb(77, 80, 17);
/* oklch */ color: oklch(41.6% 0.082 112.2);

Tailwind

colors: {
  custom: {
    50: '#818054',
    500: '#4d5011',
    950: '#000000',
  },
}

SCSS

$custom: #4d5011;
$custom-light: #818054;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5011",
  "rgb": {
    "r": 77,
    "g": 80,
    "b": 17
  },
  "hsl": {
    "h": 62.857,
    "s": 64.948,
    "l": 19.02
  },
  "oklch": {
    "l": 0.41554,
    "c": 0.08247,
    "h": 112.2
  },
  "luminance": 0.07356
}

Semantic roles & 50–950 ramp

primary

#4D5011

secondary

#383389

accent

#40E848

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4D5011

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

Preview Lab → · Contrast checker → · Palette generator →