#4D6423#4D6423

#4D6423 is a mid, moderate yellow-green. Relative luminance 0.108; OKLCH L 47.0% C 0.095 H 126.3°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#4D6423
RGB	rgb(77, 100, 35)
HSL	hsl(81, 48%, 26%)
HSV	hsv(81, 65%, 39%)
CMYK	cmyk(23%, 0%, 65%, 60.8%)
CIE-LAB	lab(39.26, -19.81, 33.18)
CIE-LCH	lch(39.26, 38.64, 120.84°)
OKLab	oklab(46.96% -0.0563 0.0766)
OKLCH	oklch(46.96% 0.095 126.3)
XYZ	xyz(7.9211, 10.8134, 3.2597)
Luminance	0.1081 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6423 #3A2364

analogous

#645B23 #4D6423 #2D6423

triadic

#4D6423 #234D64 #64234D

tetradic

#4D6423 #23645B #3A2364 #64232D

square

#4D6423 #23645B #3A2364 #64232D

split-complementary

#4D6423 #232D64 #5B2364

monochromatic

#111708 #2A3713 #4D6423 #709133 #92BE44

Accessibility & contrast

On white

6.64

#4D6423 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#4D6423 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6423

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6423	#FFFFFF	#000000	##FFFFFF
##4D6423	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695D1B

Deuteranopia (green-blind)

#665C28

Tritanopia (blue-blind)

#505F56

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4d6423;
/* rgb */ color: rgb(77, 100, 35);
/* oklch */ color: oklch(47.0% 0.095 126.3);

Tailwind

colors: {
  custom: {
    50: '#819061',
    500: '#4d6423',
    950: '#000000',
  },
}

SCSS

$custom: #4d6423;
$custom-light: #819061;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6423",
  "rgb": {
    "r": 77,
    "g": 100,
    "b": 35
  },
  "hsl": {
    "h": 81.231,
    "s": 48.148,
    "l": 26.471
  },
  "oklch": {
    "l": 0.46964,
    "c": 0.09507,
    "h": 126.3
  },
  "luminance": 0.10813
}

Semantic roles & 50–950 ramp

primary

#4D6423

secondary

#664B98

accent

#50D880

background

#F8F8F5

surface

#EFF0EA

border

#CACBC6

text

#0A0C05

muted

#7C7D79

Preview Lab

Preview with #4D6423

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

Preview Lab → · Contrast checker → · Palette generator →