#4D511E#4D511E

#4D511E is a dark, moderate yellow. Relative luminance 0.076; OKLCH L 41.9% C 0.073 H 113.2°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#4D511E
RGB	rgb(77, 81, 30)
HSL	hsl(65, 46%, 22%)
HSV	hsv(65, 63%, 32%)
CMYK	cmyk(4.9%, 0%, 63%, 68.2%)
CIE-LAB	lab(33.04, -9.71, 28.81)
CIE-LCH	lch(33.04, 30.40, 108.62°)
OKLab	oklab(41.94% -0.0286 0.0666)
OKLCH	oklch(41.94% 0.073 113.2)
XYZ	xyz(6.2375, 7.5565, 2.3580)
Luminance	0.0756 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D511E #221E51

analogous

#513C1E #4D511E #34511E

triadic

#4D511E #1E4D51 #511E4D

tetradic

#4D511E #1E513C #221E51 #511E34

square

#4D511E #1E513C #221E51 #511E34

split-complementary

#4D511E #1E3451 #3C1E51

monochromatic

#151608 #23240D #4D511E #777E2F #A2AA3F

Accessibility & contrast

On white

8.36

#4D511E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#4D511E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D511E

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D511E	#FFFFFF	#000000	##FFFFFF
##4D511E	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574D18

Deuteranopia (green-blind)

#574E21

Tritanopia (blue-blind)

#524C46

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4d511e;
/* rgb */ color: rgb(77, 81, 30);
/* oklch */ color: oklch(41.9% 0.073 113.2);

Tailwind

colors: {
  custom: {
    50: '#80815c',
    500: '#4d511e',
    950: '#000000',
  },
}

SCSS

$custom: #4d511e;
$custom-light: #80815c;
$custom-dark: #000000;

JSON

{
  "hex": "#4d511e",
  "rgb": {
    "r": 77,
    "g": 81,
    "b": 30
  },
  "hsl": {
    "h": 64.706,
    "s": 45.946,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41942,
    "c": 0.07251,
    "h": 113.2
  },
  "luminance": 0.07556
}

Semantic roles & 50–950 ramp

primary

#4D511E

secondary

#4A4586

accent

#52D65C

background

#F7F7F5

surface

#EEEEE9

border

#C9C9C5

text

#0A0A04

muted

#7C7C79

Preview Lab

Preview with #4D511E

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

Preview Lab → · Contrast checker → · Palette generator →