#4D7623#4D7623

#4D7623 is a mid, vivid yellow-green. Relative luminance 0.147; OKLCH L 51.7% C 0.121 H 132.0°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4D7623
RGB	rgb(77, 118, 35)
HSL	hsl(90, 54%, 30%)
HSV	hsv(90, 70%, 46%)
CMYK	cmyk(34.7%, 0%, 70.3%, 53.7%)
CIE-LAB	lab(45.16, -28.82, 39.52)
CIE-LCH	lch(45.16, 48.91, 126.10°)
OKLab	oklab(51.75% -0.081 0.09)
OKLCH	oklch(51.75% 0.121 132)
XYZ	xyz(9.8423, 14.6556, 3.9000)
Luminance	0.1466 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7623 #4C2376

analogous

#767623 #4D7623 #237623

triadic

#4D7623 #234D76 #76234D

tetradic

#4D7623 #237676 #4C2376 #762323

square

#4D7623 #237676 #4C2376 #762323

split-complementary

#4D7623 #232376 #762376

monochromatic

#0F1807 #2E4715 #4D7623 #6CA531 #8AC94A

Accessibility & contrast

On white

5.34

#4D7623 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#4D7623 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D7623

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7623	#FFFFFF	#000000	##FFFFFF
##4D7623	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D17

Deuteranopia (green-blind)

#756A2A

Tritanopia (blue-blind)

#4E7165

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4d7623;
/* rgb */ color: rgb(77, 118, 35);
/* oklch */ color: oklch(51.7% 0.121 132.0);

Tailwind

colors: {
  custom: {
    50: '#829e63',
    500: '#4d7623',
    950: '#000000',
  },
}

SCSS

$custom: #4d7623;
$custom-light: #829e63;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7623",
  "rgb": {
    "r": 77,
    "g": 118,
    "b": 35
  },
  "hsl": {
    "h": 89.639,
    "s": 54.248,
    "l": 30
  },
  "oklch": {
    "l": 0.51749,
    "c": 0.12111,
    "h": 132
  },
  "luminance": 0.14656
}

Semantic roles & 50–950 ramp

primary

#4D7623

secondary

#7A4CA9

accent

#4ADE93

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0B0E05

muted

#7C7E7A

Preview Lab

Preview with #4D7623

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

Preview Lab → · Contrast checker → · Palette generator →