#4D4F10#4D4F10

#4D4F10 is a dark, moderate yellow. Relative luminance 0.072; OKLCH L 41.3% C 0.082 H 111.3°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#4D4F10
RGB	rgb(77, 79, 16)
HSL	hsl(62, 66%, 19%)
HSV	hsv(62, 80%, 31%)
CMYK	cmyk(2.5%, 0%, 79.7%, 69%)
CIE-LAB	lab(32.27, -9.54, 34.58)
CIE-LCH	lch(32.27, 35.87, 105.43°)
OKLab	oklab(41.29% -0.0298 0.0763)
OKLCH	oklch(41.29% 0.082 111.3)
XYZ	xyz(5.9503, 7.2073, 1.5678)
Luminance	0.0721 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4F10 #12104F

analogous

#4F3110 #4D4F10 #2D4F10

triadic

#4D4F10 #104D4F #4F104D

tetradic

#4D4F10 #104F31 #12104F #4F102D

square

#4D4F10 #104F31 #12104F #4F102D

split-complementary

#4D4F10 #102D4F #31104F

monochromatic

#191905 #1B1C06 #4D4F10 #7F821A #B0B525

Accessibility & contrast

On white

8.60

#4D4F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#4D4F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D4F10

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4F10	#FFFFFF	#000000	##FFFFFF
##4D4F10	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564B05

Deuteranopia (green-blind)

#564D15

Tritanopia (blue-blind)

#534A43

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4d4f10;
/* rgb */ color: rgb(77, 79, 16);
/* oklch */ color: oklch(41.3% 0.082 111.3);

Tailwind

colors: {
  custom: {
    50: '#818054',
    500: '#4d4f10',
    950: '#000000',
  },
}

SCSS

$custom: #4d4f10;
$custom-light: #818054;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4f10",
  "rgb": {
    "r": 77,
    "g": 79,
    "b": 16
  },
  "hsl": {
    "h": 61.905,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.41288,
    "c": 0.08194,
    "h": 111.3
  },
  "luminance": 0.07207
}

Semantic roles & 50–950 ramp

primary

#4D4F10

secondary

#353289

accent

#3FE944

background

#F8F7F4

surface

#EFEEE8

border

#CAC9C4

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4D4F10

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

Preview Lab → · Contrast checker → · Palette generator →