#4E643F#4E643F

#4E643F is a mid, moderate yellow-green. Relative luminance 0.111; OKLCH L 47.5% C 0.063 H 133.3°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4E643F
RGB	rgb(78, 100, 63)
HSL	hsl(96, 23%, 32%)
HSV	hsv(96, 37%, 39%)
CMYK	cmyk(22%, 0%, 37%, 60.8%)
CIE-LAB	lab(39.74, -15.81, 18.38)
CIE-LCH	lch(39.74, 24.24, 130.70°)
OKLab	oklab(47.49% -0.0431 0.0457)
OKLCH	oklch(47.49% 0.063 133.3)
XYZ	xyz(8.5961, 11.0927, 6.3899)
Luminance	0.1109 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E643F #553F64

analogous

#61643F #4E643F #3F6443

triadic

#4E643F #3F4E64 #643F4E

tetradic

#4E643F #3F6164 #553F64 #64433F

square

#4E643F #3F6164 #553F64 #64433F

split-complementary

#4E643F #433F64 #643F61

monochromatic

#131910 #313E27 #4E643F #6B8A57 #8AA875

Accessibility & contrast

On white

6.52

#4E643F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#4E643F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E643F

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E643F	#FFFFFF	#000000	##FFFFFF
##4E643F	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675F3C

Deuteranopia (green-blind)

#645D41

Tritanopia (blue-blind)

#4E615B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4e643f;
/* rgb */ color: rgb(78, 100, 63);
/* oklch */ color: oklch(47.5% 0.063 133.3);

Tailwind

colors: {
  custom: {
    50: '#809074',
    500: '#4e643f',
    950: '#000000',
  },
}

SCSS

$custom: #4e643f;
$custom-light: #809074;
$custom-dark: #000000;

JSON

{
  "hex": "#4e643f",
  "rgb": {
    "r": 78,
    "g": 100,
    "b": 63
  },
  "hsl": {
    "h": 95.676,
    "s": 22.699,
    "l": 31.961
  },
  "oklch": {
    "l": 0.47493,
    "c": 0.06285,
    "h": 133.3
  },
  "luminance": 0.11093
}

Semantic roles & 50–950 ramp

primary

#4E643F

secondary

#836B94

accent

#69BF9C

background

#F7F8F7

surface

#EEF0ED

border

#C9CBC8

text

#0A0C08

muted

#7C7D7B

Preview Lab

Preview with #4E643F

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

Preview Lab → · Contrast checker → · Palette generator →