#4D5017#4D5017

#4D5017 is a dark, moderate yellow. Relative luminance 0.074; OKLCH L 41.6% C 0.078 H 112.2°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#4D5017
RGB	rgb(77, 80, 23)
HSL	hsl(63, 55%, 20%)
HSV	hsv(63, 71%, 31%)
CMYK	cmyk(3.7%, 0%, 71.2%, 68.6%)
CIE-LAB	lab(32.65, -9.69, 31.88)
CIE-LCH	lch(32.65, 33.32, 106.90°)
OKLab	oklab(41.61% -0.0294 0.072)
OKLCH	oklch(41.61% 0.078 112.2)
XYZ	xyz(6.0841, 7.3771, 1.9139)
Luminance	0.0738 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5017 #1A1750

analogous

#503617 #4D5017 #305017

triadic

#4D5017 #174D50 #50174D

tetradic

#4D5017 #175036 #1A1750 #501730

square

#4D5017 #175036 #1A1750 #501730

split-complementary

#4D5017 #173050 #361750

monochromatic

#171807 #1F2009 #4D5017 #7B8025 #A9AF32

Accessibility & contrast

On white

8.48

#4D5017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#4D5017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D5017

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5017	#FFFFFF	#000000	##FFFFFF
##4D5017	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C0F

Deuteranopia (green-blind)

#574D1B

Tritanopia (blue-blind)

#534B44

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4d5017;
/* rgb */ color: rgb(77, 80, 23);
/* oklch */ color: oklch(41.6% 0.078 112.2);

Tailwind

colors: {
  custom: {
    50: '#818058',
    500: '#4d5017',
    950: '#000000',
  },
}

SCSS

$custom: #4d5017;
$custom-light: #818058;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5017",
  "rgb": {
    "r": 77,
    "g": 80,
    "b": 23
  },
  "hsl": {
    "h": 63.158,
    "s": 55.34,
    "l": 20.196
  },
  "oklch": {
    "l": 0.41606,
    "c": 0.07779,
    "h": 112.2
  },
  "luminance": 0.07377
}

Semantic roles & 50–950 ramp

primary

#4D5017

secondary

#403C87

accent

#49DF51

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0A0A03

muted

#7C7C78

Preview Lab

Preview with #4D5017

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

Preview Lab → · Contrast checker → · Palette generator →